Tiffany & Co. launched its Keys collection in 2009, but the story goes back much further in time. Representative of a promise of love, the first Tiffany & Co. key dates back to the 1880s. With an array of different styles, there��s a Tiffany key to everyone��s heart. Retails for 6000 USD. In excellent condition. Comes with Pouch. Pendant is 31 mm in length. (Out of stock)