PATEK PHILIPPE.A FINE 18K GOLD WRISTWATCH WITH BREGUET NUMERALS, MADE TO COMMEMORATE THE 150THANNIVERSARY OF PATEK PHILIPPE SIGNED PATEK PHILIPPE, GENEVE, OFFICIER MODEL, REF. 3960, MOVEMENT NO. 767'902, CASE NO. 2'862'814, MANUFACTURED IN 1989 Movement: Cal. 215 PS, manual, 18 jewels, Geneva Seal, signed Dial: Signed Case: Hinged back with engraved inscription Patek Philippe Genève 150eAnniversaire 1839 ~ 1989, 33 mm. diam., signed With: 18k gold Patek Philippe deployant clasp, Certificate of Origin dated 23 May 1989 in leather folder, Extract from theArchives confirming production of the present watch in 1989And its subsequent sale on 12 May 1989, presentation boxAnd outer packaging