Audemars Piguet, 18ct gold ladies watch, manual wind, Ref 166305, purchased 8 April 1977, the oval polished gold case with black dial and gold bead minute trackers, leather Ap strap, signed to dial, case numbered B10281, accompanied additional leather strap and alternative Ap gilt dial, maker's pouch, certificate and manual measuring 22.5 x 29.5 mm.