Tiffany & Co., sterling silver 'Hardwear Ball' necklace and earring suite, earrings of circular polished sterling silver beads affixed to a butterfly clasp. Necklace of graduating row of 55 sterling silver beads ranging from sizes 5.86 mm x 10.96 mm, signed earrings: 'T&Co 925', necklace: 'Tiffany & Co 925', accompanied by maker's pouches and box, earrings gross weight: 4.7gm, necklace weight: 28.8gm, necklace length: 40 cm,