The Tiffany & Co. 11326 Makers 3300 mark appears on sterling silver pieces produced by Tiffany & Co., the iconic American silversmith. The number 11326 designates the piece’s pattern or order number, while Makers 3300 identifies the specific maker or workshop within Tiffany’s system responsible for producing the item. This dual numbering was part of Tiffany’s rigorous quality assurance and cataloging processes. Pieces carrying this mark are valued for their authenticity, fine craftsmanship, and traceable place within Tiffany’s rich production history.