This vintage signed RC (Robert Coleman) Studio Art Glass Tumbler is a vintage piece featuring a unique iridescent green and gold color scheme. Handmade in the United States, this round tumbler glass stands at 3.5 inches tall with a diameter of 2 5/8 inches. The Art Deco style and decorative features make it a charming addition for all occasions. Crafted with art glass techniques, this original piece requires hand wash only to maintain its
