Tiffany & Co. New York Vintage Key Chain 14K Yellow Gold 6.8gr | Avital & Co .
Tiffany & Co. on X: "The Return to Tiffany® key ring debuted in 1969. Each one sold was assigned a serial number and registered so that if lost, it could be returned
Tiffany And Company Silver Key Chain With Return To Tiffany Charm 742279 | eBay
Elsa Peretti® Open Heart key ring in sterling silver. | Tiffany & Co.
Return to Tiffany® heart tag key ring in sterling silver, medium. | Tiffany & Co.