The Tiffany & Co. 1989 Makers 5809 mark appears on sterling silver pieces produced by Tiffany & Co., synonymous with luxury American silver craftsmanship. The number 1989 is a pattern or order number used to catalog the design, while Makers 5809 identifies the specific silversmith or workshop responsible for crafting the item. Tiffany’s detailed marking system ensures each piece is traceable, authenticated, and tied to its production history. Pieces bearing this mark are highly valued by collectors for their quality, provenance, and association with Tiffany’s enduring legacy.