Natural Spiny Oyster, turquoise, beads, stones and shell necklace with the trademark sterling silver hand made large beads. Necklace is 28" long. "Tommy Singer Lives On" the most famous Native American jeweler of all time. All of his work is very easy to spot and recognize. Collectors all over the world admires his style, stones and handmade silver/gold beads. His family has been creating beautiful jewelry in silver and gold for centuries. Sadly he passed away in 2014, but his wife, Rosita (Rita) continued his legacy. See trademark on the bead, stamped T and R Singer.