SIGNED PATEK PHILIPPE, GENEVE, REF. 921, MOVEMENT NO. 872'912, CASE NO. 512, MANUFACTURED IN 1960

US$4,400-6,200

With Patek Philippe Extract from the Archives confirming production of the present watch with cabinet and dial engraved with Scottish pattern and lapis lazuli indexes in 1960 and its subsequent sale on 1 September 1960.