This Patek Philippe is so Rare it Rewrites the History Books

Phillips has rediscovered an ultra-rare, previously 'lost' enamel dial Patek Philippe sitting in a European watch collection.It is believed that eleven Patek Philippe Ref. 2523 were produced with decorative cloisonné enamel map dials; five featuring North America, three South America and three Eurasia.Of the three Eurasia dials, one is part of Patek Philippe's own collection, housed in its Genevan museum, while the other rests in a prominent private collection. This latest example is the earlie...