PATEK PHILIPPE | RETAILED BY ASPREY: REF 2499POSSIBLY UNIQUE AND HIGHLY IMPORTANT, YELLOW GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH WITH MOON PHASESMADE IN 1952

Dial: silveredCalibre: cal. 13 130 manual winding, 23 jewelsMovement number: 868'346Case: 18k yellow gold, snap-on back engraved 'RC 25th May 1956'Case number: 687'762Closure: 18k yellow gold Patek Philippe buckleDimensions: 37mm Signed: case, dial and movement Accessories: Patek Philippe presentation case and Extract from the Archives confirming date of sale on May 18th, 1956