Vintage 20” 1.5 mm Alternating Twist and Snake Sterling Silver Chain

Vintage 20”sterling silver unique chain. Has a vintage lobster claw clasp in good working order. The necklace catch is stamped 925, but it is very faint from age. The sterling silver color is darker. This chain is vintage, so it may show signs of wear. Please feel free to ask questions as this item is being sold as is and all sales are final. Thank you.