The Tiffany & Co. 14060 Makers 1338 mark appears on sterling silver pieces crafted by Tiffany & Co., a premier American silversmith. The number 14060 is the design or pattern number, while Makers 1338 refers to the specific workshop or craftsman number assigned within Tiffany’s internal production system. This detailed numbering system was a hallmark of Tiffany’s emphasis on precision, quality, and cataloging. Pieces with this mark are highly collectible, and the numbers help collectors and appraisers trace the production history, confirm authenticity, and establish value.