and skills can help you. existing metal part and casting a new part. between these sections are easily repaired and can retain the same
If you can identify what company manufactured the slag glass, you can determine if the product is real. 91 - Red Slag Glass Lamp ornate metal and eight panel red shade, bottom trim one one section is loose as seen, 23 inches tall, base is . Finally, a Bradley & Hubbard slag glass lamp sold for $584, typical for that style and age of light. Dirk Van Erp Studio Van Erp's earliest lamps are signed near the center of the underside of the lamp, with the windmill logo Edward Miller and Company. Founts, chimneys and shades may have been made by others. The action you just performed triggered the security solution. Tiffany lamps' value can be anywhere from $4,000 to over $1 million. The SUCCESS burner was Pilabrasgo's "claim to . The period from the 1950s to 1970 was L. G. Wright's golden age. (20% off), Sale Price BRL 718.95 Dorothy Stephen and Phyllis Stephan Brettner, her daughters, inherited the company. One item where slag glass was used often was in the creation of antique oil lamps, chandeliers and lampshades, particularly during the Art Deco and Art Nouveau periods during the late 19th and early 20th century. The company mass-marketed lamps, tableware, and tumblers. . The lamps and shades often included intricate bronze and brass metalwork featuring scrolling floral, foliate, relief and decorative patterns. Wrights early customers included reproduction wholesalers such as AA. A Victorian turquoise and white British pressed malachite / slag glass spill vase. [1] The factory at one time was owned by the former West Virginia Glass Company. This is listed on the bottom of most slag glass items, especially lamps. BRL 435.68, BRL 544.61
Glassware Marks and Signatures - The Spruce Crafts you just found the slag glass table lamp of the century in the back
A Victorian turquoise and white British pressed malachite / slag glass vase. This website is using a security service to protect itself from online attacks. The tureen does not have a makers mark. Forms ranged from covered animal dishes to lamps to water goblets. Once you find those marks, research the company to see if they are an authentic brand. Turning off personalized advertising opts you out of these sales. Learn more in our Privacy Policy., Help Center, and Cookies & Similar Technologies Policy. Made by Sowerby, pattern number 1259, marked. Made by Sowerby, marked. An antique slag lamp in good condition and reviewed by a professional appraiser can be valued from as little as $150 up to $2,000 or more. In 1914 the company began to make blown ware which it called "Heisey's American Crystal.". contacts will be at your service. This antique glass is known by other names including: Slag glass is created by using pulverized silicate slag, an ingredient that forms on the top of molten iron as it cools down. Separations, cracks or breaks
Just the opposite is true. Initially they focused on painting "blank" glassware. You'll find slag glass in blues, browns, and greens as well, though these colors are rarer than the brown/white/cream and purple formulations. A Victorian purple and white British pressed malachite / slag glass spill vase. The colors of slag glass are also a great way to identify authenticity.
How to Identify Slag Glass Types and Worth | Heirlooms at Home She is also a journalist and marketing content creator who enjoys cooking and eating, both helpful hobbies for a gardener. She has also managed an online antiques community. This leads to marbling in the colors of the glass. Marietta, OH: Glass Press, 1997. Some of these are probably products of Atterbury & Company or Challinor, Taylor & Company. A Victorian purple and white pressed malachite / slag glass spill vase, with stork or heron bird design. Contact Us. Sowerby marketed their slag glass under the name 'Malachite', and this name was used for all the colours they produced, even though technically it should only apply to green, as the name comes from the marbled green mineral 'malachite'. Relevant Glass Articles. I can best help you after you email pictures. A Victorian blue and white British pressed malachite / slag glass half pint tumbler. A Victorian green and white British pressed malachite / slag glass bowl / pin dish. In 1938, he contracted with Fenton to manufacture a reproduction Hobnail barber bottle in amber and vaseline. For many glass collectors, finding a beautiful treasure with antique glass markings is a special treat. A Victorian blue and white pressed malachite / slag glass spill vase. Another example in the list of famous lamp makers is Frankart Inc. of New York whose lamps were the premier lamps of the Art Deco period (circa 1920s-1930s) with elaborate figural bases and impressive designs that intrigued 1920 flappers and 2020 collectors alike. BRL 401.93, BRL 502.41
Antique Slag Glass Lamps | Collectors Weekly Eventually, it became known as slagware or slag glass. Maker or style/age of this Lamp? ARTDECODON 3 years ago. Semicircular ceiling lamp in glass.
How to Identify Fenton Glass: 10 Steps (with Pictures) - wikiHow Some of the most costly slag glass pieces take the form of lampshades by well-known makers like Handel, Bradley Hubbard, and Tiffany. Prices go up significantly if a light is signed by a prominent manufacturer like Tiffany Studios or, to a lesser extent, Bradley & Hubbard. Your caramel slag glass paneled lamp dates from the 1910s through the 1920s. The dimensions Length x Height.3. Youll rarely find marbleized glass dating earlier than 1860, even though the technology existed before this point.2. Antique Slag Glass Lamp Simple in design, this antique leaded slag glass Arts and Crafts table lamp is in excellent condition. Question: Im looking to find some info on this slag glass lamp.
American Slag Glass Lamps | Antiques Roadshow | PBS Category Early 20th Century American Arts and Crafts Table Lamps. Most companies have halted the production of slag glass items altogether. Metal issues or glass issues I may not see in the pictures. If you're asking a question about an antique make sure to have photos of all sides of the object, and close-ups of any maker's marks. Work with a qualified appraiser to help you identify the manufacturer and type of slag glass antiques you have, including antique glass insulators, to determine the true market value. I
This is one of the most common uses for slag glass, and you'll see many slag glass chandeliers and other fixtures in antique shops. Made by Davidson.
100 Professional Tiffany-Slag Curved Glass Repairs Slag glass was also created by taking two colors of glass and combining them to create what was called "mosaic glass" in 1902 in Pennsylvania by glassmakers Thomas Dugan and Harry Northwood. 28 bids. Share this conversation. Made by Davidson, marked. Antique Works and Values, Antique Glass and China Types, Values & Histories.
How to Determine the Year a Table Lamp Was Manufactured 205 - Grouping of Glass Flowers Leaves Slag Grouping of Glass Flowers and Leaves, some appear to be Slag glass. $463.00. A Victorian blue and white British pressed malachite / slag glass creamer / jug. The original slag glass created in England was known for having a brown base color mixed in with streaks of a creamy white color. A Victorian purple and white pressed malachite / slag glass spill vase. See if holding onto your favorite action figures as a kid has paid off.
or Handel lamp that needs a little love. In the early 20 th century, Thomas Dugan and Harry Northwood were the first to make imitation slag glass, called 'mosaic glass'. Gas Lamp With Milk Glass Shade. In most cases
Markings for Bigelow and Kinnard, Kramer, Steuben, Bradley and Hubbard, Stickley, Gorham, Wilkinson and Jefferson also have high value. Made by Imperial Glass, marked. will bring to your unique project over 40 years experience, knowledge
Discerning Victorian consumers resisted purchasing marbleized glass in some cases and preferred more decorative elements in crystal. you just found the slag glass table lamp of the century in the back
strength as when manufactured.
Handel Lamp Authentication Guide | Identify Handel Lamps | Handel Lamps Most lamp frames consisted of 3-8 sections of metal
Made by Sowerby, pattern number 1148. Examine the color.
Antique Identification Marks Guide | LoveToKnow Get the best deals on Slag Lamps when you shop the largest online selection at eBay.com. Set where you live, what language you speak, and the currency you use. A Victorian purple and white British pressed malachite / slag glass vase. Slag glass lamp frame repairs | Brass - Zinc - White Metal - Pot Metal - Copper - Bronze Click HERE to view my many workbench articles
You can email the site owner to let them know you were blocked. Slag glass is named after silicate slag, a colorful material that is a byproduct of molten steel.
For more information on Malachite / Slag glass, check out the following resources: www.victorianpressedglass.com - Large gallery of Sowerby and other Victorian pressed glass, with catalogue scans. In addition, slag glass panels were used in lamps, jewelry boxes, and other collectibles. If a lamp has brown malachite colors it can easily sell for around 1000 dollars. By Hiddenchakra 8 months ago. Search out lamp collectors groups or take your lamp to a lamp repair shop or an antique dealer to get an opinion on your antique table lamp's value and age. A Victorian purple and white British pressed malachite / slag glass spill vase. Imperial Trademark for E. Ward Russell 1970's : Imperial Trademark with Lenox L added 1973-81 Mostly on slag glass: Imperial Trademark A and L added 1981-82 : Imperial 'New Imperial' Trademark 1983 . These easily sell for thousands when in excellent condition, with Tiffany being the top of the line, of course. Maybe inherited a Tiffany stained glass lamp
Made by Davidson, marked. Identification Tips & History Highlights, One of the most unusual types of antique glass that collectors can investigate, Vaseline glass is absolutely fascinating due to its color, history, and radioactive components. These were made by the specialists for use in lamps made by themselves and also sold for use by others. Antique slag items are usually brown, blue, green or purple. By far the most common colour for slag glass was purple, but it was also made in blue, turquoise, green, and brown glass. True slag glass is richly marbleized, deeply colored glass rather than glass that is colored with pale swirls or streaks, which is also known as malachite, marbled and variegated glass. Peachblow was produced between 1955 and 1963. Dr. Anthony J. Cavo is an honors graduate of the Asheford Institute of Antiques and a graduate of Reisch College of Auctioneering. A Victorian style mid century turquoise and white pressed malachite / slag glass spill vase. She added custard glass to the companys color line in 1969 and iridescent (carnival) in 1972. Slag glass is no longer produced as it once was. A Victorian purple and white British pressed malachite / slag glass bowl in the form of a nautilus shell. with copper that will give the break extra support.
Tiffany Lamps: Price Guide and How to Identify an Original - Invaluable Separations, cracks or breaks
Brown malachite slag glass pieces are the rarest and most coveted colors of slag glass. Sowerby also created several other color formulas including Giallo (yellow), Pomona (green), and Sorbini (blue). Table lamps made by renowned designers usually have a date stamp, a product number or the manufacturer's name listed on them somewhere. Typically slag glass antiques will be vases, dishes, bowls and decorative figurines and picture frames. in the middle of a section the repair will be performed on the
Table lamps with missing white metal
Prices for slag glass lamps start at $150 and top out at $13,250 with the average selling for $1,250. You can also send photos once I've connected you. Slag glass stands out from other types of glass antiques for the beautiful marbleized color patterns. The value of slag glass is determined by the rarity of the item and the color. Dating items down to the decade can be challenging because manufacturers profited off the popularity of slag glass and re-used the same molds over and over for nearly thirty years.1, In the late Victorian era, this opaque marbled glass became incredibly fashionable, and simple pieces made between 1880 and 1900 are relatively common (and inexpensive). between these sections are easily repaired and can retain the same
BRL 2,401.91, BRL 2,668.79 My knowledge of lighting , materials and
known as a maker of high-quality products. SLAG GLASS LAMP - Salem Brothers, circa 1920, SLAG GLASS LAMP - Salem Brothers, circa 1920, Arts & Crafts Spelter Lamp in gold finish with Gothic detailing, having a six-panel caramel slag glass dome It was my grandmothers and is over 60 years old. In addition, it introduced new forms, shapes, and patterns. True slag glass was originally produced in England during the last quarter of the 19th century when, simply put, it is believed slag from iron-smelting was added to molten glass to achieve a marbling effect in a variety of colors. Other clues may include a delicate polychrome finish or gilt, which could indicate Depression era lamps. Tiffany stained glass lamp repairs and restoration, Slag glass lamp frame repairs | Brass - Zinc - White Metal - Pot Metal - Copper - Bronze, Click HERE to view my many workbench articles, Whether
Other times when tears or breaks occur
interior. BRL 718.95, BRL 898.69 Metal and glass,unknown maker. Click to reveal The smaller boudoir lamps can be 7 or 10 inches. Manufacturer unknown.
Below we will teach you to have to identify slag glass and give you a greater understanding of its value. Lighting FixturesPettingell-Andrews Company, c. 1910, Gas and Electric LampsWelsbach Company, c. 1910. it will be like a hair line. View more in our L. G. Wright Glass Price Guide. Popular antique lamp manufacturers you should look out for are: Handel Company. A Victorian purple and white British pressed malachite / slag glass half pint tumbler. Colors and Makers. Any piece of glass with this trademark can be accurately dated to the period 1880 to 1891. Mar 26, 2023 Silk Embroidered . 6 Vintage Action Figures That Are Valuable Today. White metal with filigree work was
Slag glass was a sought-after material for decorative items from the late 19th to the early 20th century. The key to determining if a piece of glass is true slag or just a handsome example of pressed glass is to look for glass that is obviously and richly marbled rather than simply colored or streaked. barn or at an estate sale. Oil Lamp Maker's marks are usually to be seen on the wick winder button and occasionally elsewhere. Interestingly, Hobnail glass is a common type of collectable antique glassware. Outstanding full floral Duffner and Kimberly dogwood lamp.
(7) $350.00. I enjoyed learning about items she grew up with and collected throughout the years, and recognizing similar items when we would go antique shopping. Did we forget one? Slag glass is often used as a catch-all term for any type of pressed glass that is opaque and colorful, but not all glass that fits this description is true slag glass. Despite its rarity, you can still find slag glass items in modern homes. It is hard to keep fragile glass intact for decades. Fenton Glass Made for Other Companies 1907-1980, Identification & Value Guide Weil Ceramics, Abels Wasserburg, Edward Paul, L. G. Wright, Rubel.
After: Replaced 24 curved pieces,foiled, solder and patina. A pair of Victorian purple and white British pressed malachite / slag glass spill vases. This would still give the marble effect without the use of actual slag. There are some numbered lamps that aren't on our site. This glass with unusual colors has an interesting story behind its name and coloration. This is because the top manufacturers of the day often did leave any identifying brand marks on the fixtures. The Sowerby trade mark, a peacock's head, was registered on the 26th January 1876 and most Vitro-Porcelain can be found with this mark, usually accompanied with a design registration mark. True slag glass is marbled and has a variety of bright colors. Exceptional lamp. Mar 18, 2023 Very desirable pair of Dumas, Texas Bit and Spur Maker Terry Alward double mounted Spurs, #141 . An avid antiques collector herself, Kate has written about antiques for many years. By determining the year a table lamp was manufactured, you can learn a lot of information that can help you discover its value or find any replacement parts needed. Prices go up significantly if a light is signed by a . Most antique slag items are brown, blue, green, or purple. Slag glass is a type of pressed glass that is known for its brilliant and vibrant colors. The result is a material that lies somewhere between porcelain and glass. or Handel lamp that needs a little love. For instance, bronze lamp bases topped by leaded glass shades could be the hallmark of American designer Louis Comfort Tiffany. known for its ability to retain detail when removed from its master
Maybe inherited a Tiffany stained glass lamp
Learn more.
List of Vintage Lamp Manufacturers - RetroWaste A fine maker's-marked shade from one of . There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data. Fenton uses snap rings, so most of their pieces will not have a pontil mark. They are a great way to add color to any room. On the interior of the break in most cases I create a bridge
. Search 7 Wetzlar custom cabinet makers to find the best cabinetry and custom cabinet maker for your project.
What is Slag Glass? Price Guide and History - Invaluable Made by Davidson.
Louis XV style ceiling lamp. Gilded bronze. Semicircular ceiling lamp This incredible glass, Moser glass is considered one of the most collectible types of glass ever molded; from gilt antique vases to delicately blown tumblers, the high quality and beautiful designs of these pieces make t, 7 Most Valuable Rare Antique Fishing Lures You Might Actually Own. Twisted, fabric-covered cords usually indicate turn-of-the-century lamps, according to Nostalgic Bulbs. To complete your quote for restoration if you include the following. I would say the lamp is from the 30's or 40's. glass glasses lamps marks plates. Entrepreneurs in America discovered the popularity of English slag glass lamps: a factory named Akro Agate produced its own version, a name that references cut agate. They also had their own foundry and mold shop for producing molds for their own use and for others. Slag glass comes in many colors such as chocolate or caramel, purple, blue, pink, and red. Slag glass with no makers marks on it. The small dish is unmarked. When molds were acquired from defunct glass companies, L. G. Wright did not always remove the former makers marks. (Source). Free shipping on many items | Browse your favorite brands | affordable prices. On the interior of the break in most cases I create a bridge
Check out Appraiser's's ANTIQUES ROADSHOW appraisal of this Early 20th-Century Bradley & Hubbard Lamp from Seattle, Hour 3! For example, manufacturers also made slag glass by mixing metal oxides with enamel glass. Hedgewalker 10 years ago. or Handel lamp that needs a little love.
Antique Arts & Crafts Royal Art Glass Co. Slag Glass Lamp, c1920. Not content with traditional pulled stemware, they became the first glass company to make fancy pressed stems. If the cord does not look old, someone may have replaced the original. Copper Producers. view larger image of . Manufacturer unknown. These three manufacturers are very well known in the United Kingdom. w/ 2 of the tulip panes are Cracked* In one of the 3 shades ; Needs restoration* The Lamp would sell for $795- $1200 USD. ToffuttiCutie 12 years ago. Atterbury & Company, Challinor Taylor & Company, and H. Northwood Glass Company are some well-known manufacturers from the United States.
Lampshade Specialties explains that antique electric lamps often had a cotton-wrapped cord. A Victorian purple and white British pressed malachite / slag glass basket shaped spill vase. Slag glass, a less elaborate overlay. But eventually, they moved to West Virginia, which had the raw materials needed for glass production, and began producing their own glassware-with great success. Cavo is the author of Love Immortal: Antique Photographs and Stories of Dogs and Their People. Etsy uses cookies and similar technologies to give you a better experience, enabling things like: Detailed information can be found in Etsys Cookies & Similar Technologies Policy and our Privacy Policy. Slag glass was extremely popular when used to create lampshades. Another early slag glass was the purple malachite glass by Sowerby, which was sold in the United States under the name "blackberries and cream." He has extensive experience in the field of buying and selling antiques and collectibles.
Slag-Glass Lamp - Elizabeth Appraisals This type of glass was used to make all types of glassware, including panels for lamp shades. (20% off), Sale Price BRL 401.93 It was only made in two colours, blue and lemon yellow, each with a white edge.
Slag Glass - Dr. Lori Ph.D. Antiques Appraiser cheaper to use.
Note whether the cord and plug look old. 2023 - WorthPoint Corporation | 5 Concourse Parkway NE, Suite 2900. Slag glass antique lamps sell between $200 and $2,000, and most of the value is in the light itself. Original Price BRL 544.61 original metal finish the repair may be less noticeable. with copper that will give the break extra support. Antique Lamp Supply recommends picking up the lamp and looking for a manufacturer's symbol, name or date stamp embedded into the base. Verna Mae Wright, L. G. Wright' wife, directed the company following Wright's death in 1969. Made by Sowerby, pattern number 1299, marked. Before: Removed sections of 24 broken bend glass pieces. what is the Value of your L. G. Wright Glass? They bring a sense of the past into a home and they add a pop of color. Slag glass lamps are one of the most sought-after items made of slag glass.
I am needing a narrative of this lamp's era, style, origin, Antique Slag Glass Lamps | Collectors Weekly Smaller examples called boudoir lamps, usually 14in or less in height . 5.Your shipping address for return shipping quote. The style of the lamp can help you narrow down the manufacturer and the era in which it was made. By solartoys 10 years ago. White metal with filigree work was
When looking to purchase real slag glass, look for the marks of the manufacturer. Find the Value of your L. G. Wright Glass. Peachblow was produced between 1955 and 1963. Manufacturer unknown. She added custard glass to the company's color line in 1969 and iridescent (carnival . The worth and value of slag glass varies. Rubber and vinyl coated wires were not used until the post-World War II era. American slag glass lamp, metal filigree trim, period metal base,. A Victorian purple and white British pressed malachite / slag glass spill vase. In 1969, the company opened a museum adjacent to its gift shop and plant in New Martinsville, West Virginia.
Westmoreland Glass - Kovels Some well-known slag glass manufacturers include Sowerby, Davidson, and Greeners.
It should not have white streaks mixed into the color, nor should it be one solid color. Sales, Koscherak Brothers, and F. Pavel. Slag glass producers mark their products with the companys initials or the companys logo. Manufacturer unknown. Early 1900 Tiffany lamp repairs. A Victorian purple and white British pressed malachite / slag glass creamer / jug. The L. G. Wright Glass Company.
44 Vintage lamps ideas | vintage lamps, lamp, glass lamp - Pinterest By clicking Accept, you agree to our website's cookie use as described in our Cookie Policy. In 1905, John and Frank Fenton of Ohio opened the Fenton Glass Company. We also have an in-depth encyclopaedia guide on many types of glassware, with lots of information and pictures. Manufacturers experimented with different methods to achieve this malachite-like look. It consists of eight arms with points of light and an interior point of light. Contact: Email Len.Daley@yahoo.com Phone: 401-314-6005 (non text line) Or click on the picture to email me. These were seen for sale at a flea market in 2018.
Slag Glass - Kovels Accept Read More, We hand-pick antiques for our readers and may, Popular Glass of the 19th and 20th Centuries: A Collectors Guide (Millers Collectors Guides), Antique Price Guide with Pictures: A Look at Antiques Worth Money, The Best Antique Price Guide Books for Appraising, Online Resources for Free Antique Appraisals, 10 Most Valuable Pennies That Sold Recently, What Is Carnival Glass? parts presents an extensive restoration process were removing an
Slag glass gets its name from slag. This is due to the rarity of the color. Two of these patents, numbers 656891 and 774602, clearly depict the SUCCESS burner in their accompanying patent drawing. It formed at a very low temperature which made it faster and
Working for churches, architectural lighting companies,
Manufacturer unknown. .
Fenton Glass Collecting Guide [Identification & Values] - Heart