Reference: 3445Movement No: 1'127'331Case No: 325'076Year: 1968Calibre: 27-460MDial: Sunburst silvered, applied baton numerals, signedCase: 35mm, 18k white gold, screw on solid case back, signedStrap: Endangered species, 18k white gold Patek Philippe buckleAccompaniments: Extract from the Archives confirming production in 1968 and date of sale on 28th October, 1968