Uranium Glass Saucer Value Guide

Uranium glass saucers are prized by collectors for their distinct yellow-green hue and their signature fluorescent glow under ultraviolet light. Produced primarily between the mid-19th century and World War II, these pieces represent a unique era where uranium oxide was a standard coloring agent in fine tableware.

What Is Uranium Glass Saucer Worth?

The typical price range for Uranium Glass Saucer is $30 - $36 based on recent sales. However, values can vary depending on the item's condition, rarity, and other factors such as:

• Condition is paramount, as chips or 'flea bites' on the rim significantly reduce the $30-$36 market value.
• The intensity of the fluorescence under UV light can influence desirability among specialized collectors.
• Rarity of the specific pressed glass pattern or the manufacturer's hallmark from the early 1900s.
• Historical provenance, particularly pieces produced before the wartime uranium restrictions of the 1940s.

How to Identify Uranium Glass Saucer?

• Verify the presence of a bright neon green glow when exposed to a UV or blacklight source.
• Look for the characteristic 'Vaseline glass' oily yellow-green tint in natural daylight.
• Check for manufacturing marks or patterns consistent with early 20th-century American or European glassworks.
• Assess the weight and clarity, as authentic pieces contain approximately 2% uranium oxide by weight.

History of Uranium Glass Saucer

Uranium glass, also called Vaseline glass, was popular from the mid-19th century through the early 20th century. It contains a small amount of uranium oxide, which gives the glass its distinctive yellow-green color and its glow under UV light. It was used in tableware, decorative items, and collectibles, valued for its unique appearance and novelty. Production declined during World War II due to uranium restrictions but it remains a collectible item today.