Founder of the great New York–based retail and design operation (1812–1902) that became legendary for its spectacular jewelry and decorative wares in metal, glass, and other materials. Vintage ink signature, “Very truly, Chas. L. Tiffany, New York City, 31st May 1901,” on an off-white 4.5 x 3.5 card. Matted and framed to an overall size of 14 x 17.5. In fine condition. RR Auction COA.