A very fine and rare 18k yellow gold self-winding wristwatch ref.2526 with square shaped end finished lugs.
With Patek Philippe Extract from the Archives confirming production fo this watch in 1955 and its subsequent sale on March 12th, 1956.
Extract from the Archives
Specialized in vintage Patek Philippe watches “ONbeHALF Co., Ltd.”
Aspa Nihonbashi, 2-1-1 NIhonbashi Hongoku-cho, Chuo-ku, Tokyo,103-0021, Japan Onbehalf co., ltd.
tel. +81-3-3548-9188 fax. +81-3-3548-9189 mobile. +81-80-5681-8016