Gallery Shop › Mixed Metal Knot Necklace by Erica Zap Image 1 of 3 Image 2 of 3 Image 3 of 3 Mixed Metal Knot Necklace by Erica Zap $58.00 Brass Base mesh electroplated with black nickel with a multi-metal circle pendant. Toggle Clasp, Measures 16” Add To Cart Added! Brass Base mesh electroplated with black nickel with a multi-metal circle pendant. Toggle Clasp, Measures 16”