Bidspirit auction | (2) PCS. SILVER & ONYX

(2) PCS. SILVER & ONYX ART DECO JEWELRY - (1) sterling and onyx brooch, bow form with marcasite stones; (2) cabochon black onyx stones (38mm x 15mm); total length 3 3/8”, .76 ozt total; (1) silver necklace, simple chain with cabochon onyx stone, marcasite elements along sides of central drop; onyx stone (19mm x 13.5mm); total length 17”, simple clasp may need repair, [.96 ozt total for both]; VG