1999 Retired Tiffany & Co. Button Style Earrings. In great pre-owned condition and at super price these would make a remarkable gift for someone or yourself! Marked 1999 Tiffany & Co. 925. Unfortunately, I do not have the Tiffany earring backs nor the Blue Tiffany Pouch (thus the super discounted price). Still this is a great deal on a vintage pair of true Tiffany & Co. Earrings. I will package these carefully!