A lady's gold Lady Ellipse wristwatch, Patek Philippe, circa 1974. Manual. 24 mm. Ref: 4172. Cal. 16-250. Serial number 1272224. Oval case with blue outer band and circular gold dial with applied black baton numerals. 18ct yellow gold case, dial, crown and movement signed. Non- original blue leather strap. Extract from the Archives, dated June 15, 2015.