Piaget Protocole Yellow Gold Ref 9154 – Bulang and Sons
Vintage Piaget watch in yellow gold Ref: 9154 Circa 1980 | auctionlab
PIAGET PROTOCOLE REF. 9154 YELLOW GOLD Piaget, movement No. 806000, case No. 352494, Ref. 9154B12. Made in the 1990s. Fine, rectangular with cut angles, 18K yellow gold wristwatch with an integral 18K