Description: My price is very low hasn't related to the quality or conditions of the items but Simply keep moving along with those who enjoy the beauty of vintage glassware, because glassware needs extra care to prepare to ship, my cost is mostly related to my time and efforts in handling package for safe arrival. This listing is for one plate I have 7 available for sale dealers and collectors who authenticate antique glass are grateful for the phenomenon that turns clear glass yellow under a long wave black ultraviolet light; it proves the glass was manufactured before 1915, when manganese -- the element that makes glass glow yellow -- was discontinued. This is a color variant on "Vaseline" glass, which glows green because of uranium salt compounds in its chemical makeup. One needs to account for the variations in ultraviolet lights used for testing, and their degrees of fluorescence. Light may be absorbed at one fluorescent wavelength, then emitted at another, lower energy wavelength along the ROYGBIV, or visible light, spectrum. Manganese, lead, uranium salt or variable wavelengths are all factors that can produce a yellow glow in clear glass
Price: 12.79 USD
Location: San Martin, California
End Time: 2024-10-01T18:03:02.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Unmarked
Antique: Yes
Type: glassware
Original/Licensed Reproduction: Original
Color: Green
Material: Glass
Year Manufactured: 1900
Production Style: Vaseline
Item Width: 7.25”
