Baume & Mercier, a lady's 18ct. gold wristwatch, circa 1980,

细节
Baume & Mercier, a lady's 18ct. gold wristwatch, circa 1980,
plain black horseshoe shaped dial with gilt dot quarters, gilt 17-jewel movement, horseshoe shaped case with cabochon set lower lug, snap on back, dial, movement and case signed, 30mm x 25mm.