Pet collar in Tiffany Blue® leather, large. | Tiffany & Co.
Pet collar in Tiffany Blue® leather, medium. | Tiffany & Co.
Aztec" collar, Paulding Farnham for Tiffany & Co., Roman gold, tourmalines, Mexican fire opals (shown at Paris 1900 … | Art nouveau jewelry, Fire opal, Tiffany art