The bottom of the silver cup is marked'TIFFANY & CO UNION SQRE'. The flask measures approx 5 1/2" tall and approx 3" wide.
The item "TIFFANY & CO STERLING UNION SILVER CUP AND CRYSTAL GLASS WHISKEY LIQUOR FLASK" is in sale since Thursday, November 12, 2020. This item is in the category "Antiques\Silver\Sterling Silver (.925)\Bottles, Decanters & Flasks". The seller is "onekindantiques" and is located in Colorado Springs, Colorado. This item can be shipped worldwide.