Amber and Wood Snake Disc Necklace. This dates from the 1980s. Purchased and never worn. We have a lot of never worn Dweck on our storefront. Wood Disc Dweck Necklace with a Interchangeable Pendant. Details– Amber Beads, Carved wood Beads and Serpent Accents. Hallmarked Stephen Dweck Measuring 1.87 in diameter 16 Long on the chain only.