All That Glitters Isn't Always Tiffany

QUESTION: I recently bought what I thought was a Tiffany lamp. I paid several hundred dollars for it and thought it was a steal. Now I'm not so sure. I cannot find a signature on it anywhere. Can you tell me if you think it's a Tiffany?

ANSWER: Unfortunately, as the old saying goes, "You got robbed." Well, not exactly. No, your lamp isn't a Tiffany. It's not even close. But what you paid for it probably is what it's worth. And as long as you like it, that's what counts.
 
The sight of what looks like a Tiffany lamp sends some people into a dream-like state. Others begin to see dollar signs at the mere mention of the name. Tiffany lamps have become the Holy Grail of antique collecting for many people. To find one—to own one—is paramount to winning the MegaMillions jackpot. And there lies the rub.

Because lamps made by Tiffany Studios command such a high price, people tend to lump all stained glass lamps into this one category. They think that any stained glass lamp is a Tiffany and that they’ll be set for life. In a million-to-one shot, they just might be, but more than likely, their lamp had been made by another company. While its not a fake, neither is it a Tiffany.

Between 1895 and 1915, small factories in New York and Chicago produced a huge variety of mosaic stained glass lamps to satisfy a growing demand for stylish lighting designs to complement the new electric lamps. While Tiffany Studios set the industry standard, other companies produced excellent designs as well.

Companies such as Duffner & Kimberly and Gorham, made lamps of a quality equal to Tiffany Studios and created styles that appealed more to the Victorian taste, although on its way out, that the American middle and upper middle class preferred. Some companies, like Wilkinson, made high quality bases, and took short cuts with their shades. Others, like Unique, focused on creating complex shades and paired them with simpler bases. Many copied Tiffany’s Art Nouveau designs—in many instances almost exactly—and many copied each other.

Tiffany lamps are about the most flamboyant art objects ever produced in America. They attract celebrities, speculators, and decorators, whose buying whims have driven the Tiffany market into a frenzy and then leave it a shambles when the next fad comes along. For the last few years, the market for these wonderful leaded-glass lamps, most produced during the first two decades of this century, has been recuperating from a decade-long manic-depressive binge.
 
During the 1950's, a few pioneer collectors began looking at the sensuous floral lamps made by Louis Comfort Tiffany and his Tiffany Studios. Louis was the son of the founder of the famous New York jewelry firm, but for most of his life he preferred painting, the  decorative arts, and interior design.

During the 1960s, interest in the lamps grew rapidly because their restless, fragmented, colorful designs fit nicely into eclectic, psychedelic decorating schemes of that time. Inflation in the 1970's drew investors, speculators, and celebrities into a market where prices sometimes doubled from year to year. Recession in the early 1980's drove those buyers from the market, and prices collapsed. Since then, prices for  some lamps have moved back to, or even above, their former highs; but the market is still very selective one.
 
The current record price for a Tiffany lamp is the $528,000 paid in December, 1984, at  Christie's in New York City for a large floor lamp with a shade in the Magnolia pattern.  The lamp was one of several being sold by record producer David Geffen, who had been a major Tiffany buyer during the era of hectic growth. Although it was set long after those halcyon days, the record was more a last gasp than a portent of things to come. Today, authentic lamps made by Tiffany Studios and signed either “Louis Comfort Tiffany” or “Tiffany Studios” on the rim of the shade go for as high as $30,000. No wonder there are so many “Tiffphonies” out there. Neither of the lamps pictured here are Tiffanys.

Is It Real or Repro?

QUESTION: My grandmother had a pretty little light yellow and pink glass cruet which I now have. Can you tell me anything about it?

ANSWER: Your grandmother’s cruet is made of what’s called Burmese glass. Frederick Shirley of the Mount Washington Glass Company patented the mixture for this type of glass in 1885 and produced it until about the mid-1890s. Over in England, Thomas Webb also had a license to make Burmese glass and did so until about 1900.

Authentic Burmese is a heat-sensitive glass, made so by adding a small amount of gold—roughly 1/20th of an ounce—to the glass mixture. In its molten state, Burmese is a soft yellow color, made possible by the addition of uranium oxide. However, reheating the piece creates pink highlights, especially on the rims. Varying the amount of gold in relation to other ingredients affects the range of intensity of the pink highlights.

During the 1970s through the early 1990s, reproductions of Burmese glass pieces appeared in Italy.. Now, some 20 to 35 years later, many people unknowingly confuse the Italian reproductions with the 19th century originals. This is especially a problem with these items when sold in online auctions, where misrepresentation is often a problem.

One of the most widely reproduced items of Italian Burmese was a cruet, which is now commonly mistaken or deliberately misrepresented as being original Burmese. The only authentic cruet form made by Mount Washington in the late 19th century has a relatively short-ribbed body with a matching Burmese ribbed mushroom-shaped stopper. The easiest way to tell an original is by the solid, smooth-surfaced applied handle, firmly attached to the cruet’s body. Reproduction cruets have thinner handles that aren’t attached to the body very well and are narrowly ridged or reeded. Original handles are sturdy, perfectly round in cross section, and smooth with no reeding.

Another way to distinguish originals Burmese cruets from Italian reproductions is their spouts. Original Mount Washington cruet spouts feature a standard straight-ahead shape. But the majority of reproduction spouts are trefoil or three-lobed. New stoppers also vary considerably, but none feature the ribbed mushroom shape of the original. Also, the bases on original cruets have a well-defined standing rim while most reproductions have a perfectly smooth base.

To trick unknowing buyers into purchasing reproductions as originals, some dealers and online auctioneers tout them as being Webb Burmese from England, but even though Webb had a license to make Burmese, no one has ever seen a piece on display.

Remember, first and foremost, Mount Washington glassmakers blew their 19th century Burmese pieces and smoothly ground the pontils—the point where the blowing rod joins the piece. Italian reproductions often are of pressed glass, thus have no pontils. 

When held to a strong light, reproduction Burmese cruets shows colored swirls and streaks not found on originals. The Mount Washington glassmakers created original Burmese from one homogeneous mass. The color change in original Burmese comes from reheating this solid mass. But the Italian glassmakers who created reproduction pieces of Burmese did so by mixing molten yellow and pink glass together. This causes a line of what appears to be clear frosted glass along the edge of the rim of a reproduction Burmese cruet.

Originally, glassmakers gave the surface of their Burmese glass a soft look by dipping their pieces in acid. Italian reproduction makers gave theirs a soft finish by sand blasting.

Reproduction glass is the hardest to distinguish from the original. The pieces often exhibit no marks or signatures and most glass shows little signs of age. The difference is in both the original mixture and the process to make and finish the pieces.

What you have is an excellent example of an authentic Mount Washington Burmese glass cruet. Today, you’ll see these listed for anywhere from $200 to over $5,000 online, depending on the condition and pattern.