What is Mt Washington glass?

During the late 1880's and early 1890's, the Mount Washington Glass Company began producing wares in opal or opaque glass decorated with gilding, enamel and enamel beads. Inspired by Near Eastern motifs, the patented glass was given exotic sounding names such as "Burmese" and "Crown Milano".

Where is Mt Washington glass made?

Mount Washington has a long history dating back to 1837. We specifically focus on the art glass period from 1876 to the early 1900s when the factory in New Bedford, Massachusetts was making exquisite collectible glass.

How is Burmese glass made?

The formula to produce Burmese Glass contains uranium oxide with tincture of gold added. The uranium oxide produced the inherent soft yellow color of Burmese glass. Because of the added gold, the characteristic pink blush of color of Burmese was fashioned by re-heating the object in the furnace (the "Glory Hole").

How do you identify Burmese glass?

Burmese glass has a soft yellow lower section, which blends into a salmon pink. The effect was created by Frederick Shirley, at the famous American glass company Mount Washington. Using their opal glass mixture, they added oxide of uranium, and reduced gold.

What is pink Depression glass?

Pink depression glass is one color that is found in antique glassware dinner pieces that were made during The Depression Era in the United States and Canada. Depression glass overall was made from 1929 to 1939, although some pieces were still made afterward.

What is the rarest color of depression glass?

Most Valuable Depression Glass Colors

Manufacturer Heisey made a bright orange, or tangerine, glass on a short run that proved unpopular at the time. Pink and yellow Cameo patterns from Hocking are rare because they were made for a limited time.

Why is Vaseline glass called Vaseline glass?

A: Vaseline glass is a specific type of uranium glass. It got its name from its distinctive yellowish color, which looks like petroleum jelly. It is also sometimes referred to as canary glass because of its yellow color.

Is there a difference between carnival glass and depression glass?

Both carnival and depression glass are colored. However, carnival glass features an iridescent, multicolored look, whereas depression glass has more of a simple, single-colored, transparent look. Carnival glass was made to inexpensively mimic glass made by the Tiffany Company.

What color glass is most valuable?

Pink glass is most valuable, followed by blue and green. Rare colors such as tangerine and lavender are also worth more than common colors like yellow and amber.

What kind of glass is collectible?

If you're into vintage or antique art glass, manufacturers such as Baccarat and Waterford have a loyal following who appreciate the luxury and elegance of their pieces. Baccarat chandeliers are highly-sought after with many of these crystal-dripping stunners going for hundreds of thousands of dollars.

How do you identify carnival glass?

The most common ways to identify the glass are:

1. Look at the coloring and sheen for the iridescent rainbow effect.
2. Check out the base of the glass, which should not be thick or weighty. ...
3. Look for the manufacturer's mark, although keep in mind many companies did not place a mark on their carnival glass.

Did Fenton make Vaseline glass?

Fenton: First started making vaseline glass in 1930's. Hobnail pattern started in 1941. Cactus pattern (original to Greentown Glass) was re-introduced 1959. Fenton is still producing limited supplies of vaseline artglass today.

Is green Depression glass radioactive?

Not all green Depression glass is radioactive and there are pieces that pre-date the 1930s that also contain detectable levels of radiation. Uranium glass is prized for the deep color it gives off and will glow fluorescent under a UV light.

What glass glows under black light?

Did you know that there is a type of glass that glows? It may sound like something out of science fiction, but it's real and has been around for centuries. Known as uranium glassware, this special substance emits an eerie green shine when placed under a black light.

How can you tell if glass is vintage?

How to Know Whether Glass Is Antique

1. Pontil marks - Blown glass, as opposed to molded glass, usually has a pontil mark on the bottom. ...
2. Bubbles and irregularities - Many antique glass pieces have tiny bubbles or other imperfections in the glass. ...
3. Patina - Older glass usually has a patina of time and use.

Why is it called carnival glass?

The name Carnival glass was adopted by collectors in the 1950s as items of it were sometimes given as prizes at carnivals, fetes, and fairgrounds.

What is milk glass worth?

Most milk glass you find in antique stores, garage sales, and online will sell in the range of $10 to $30 per piece. However, some items sell for far more, and there are several factors that can affect the price of milk glass.

What is Fenton custard glass?

Custard glass. Custard Glass: A short explanation. Custard glass is opaque yellow glass, reminiscent of the color of custard. It can vary from pale ivory to bright yellow/green, and sometimes it is decorated, often with gold and/or with roses. The name Custard Glass is used by collectors.

Does all Burmese glass glow?

Burmese glass – both old and new will glow green and custard glass, ranging from the pale off-white to bright green will glow green too. Each one of these types 'glow' due to the addition of Uranium Dioxide to the glass formula.