This exceptional Audemars Piguet Ref. 25643 represents one of the most fascinating and collectible creations from the manufacture's modern era. Distinguished by its elegant hooded lug design, the reference perfectly embodies the bold and unconventional aesthetics that defined Audemars Piguet during the period.

Adding considerably to its desirability, the watch is accompanied by a copy of its original purchase invoice, providing a valuable link to its early history. Even more notably, the case bears a serial number below 25, placing it among the very first examples ever produced of this reference.

Preserved in beautiful condition, this Ref. 25643 offers collectors a rare opportunity to acquire an exceptionally early example of a highly distinctive Audemars Piguet, combining rarity, originality, and outstanding historical significance.