Genuine Tiffany & Co Glass Card Holder Vase Made for Baybanks Boston Bank. Measures about 1 3/4" x 3 1/2" and 3 3/8" high; weighs 1 pound 2 ounces. Has the Tiffany & Co. etched marked on the bottom - see photo 5. Probably made for a banking executive's desk to hold business cards or similar, would make a fine small vase as well. One side has the Baybanks logo. Fine condition with no damage or issues - see detailed photos. I guarantee this is authentic Tiffany glass. Baybanks changed their name after a merger back in 1996 so this is several decades old.