百達翡麗，精細及典雅，鉑金及18K紅金長方形腕錶，型號513

With Patek Philippe Extract from the Archives confirming production of the present watch in 18K pink gold and platinum with silvery rose dial and raised gold indexes in 1941 and its subsequent sale on 16 September 1941.

According to our researches, the present example is one of only nine two-tone examples known on the market to date.