Patek Philippe Chronograph 1463

PATEK PHILIPPE. A UNIQUE AND HISTORICALLY IMPORTANT 18K WHITE GOLD CHRONOGRAPH WRISTWATCH WITH TACHYMETER AND CUSTOM-MADE CASE BY JEAN-PIERRE ECOFFEY

PATEK PHILIPPE. A UNIQUE AND HISTORICALLY IMPORTANT 18K WHITE GOLD CHRONOGRAPH WRISTWATCH WITH TACHYMETER AND CUSTOM-MADE CASE BY JEAN-PIERRE ECOFFEY SIGNED PATEK PHILIPPE, GENÈVE, MOVEMENT NO. 869’136, UNSIGNED CASE WITH THE MASTER MARK OF J.P. ECOFFEY, CIRCA 1963 Movement: Manual Dial: Silvered with yellow gold hour markers and baton hands Case: 40 mm. diam. With: Confirmation letter from Marie-Louise Chatty Ecoffey, the daughter of J.P. Ecoffey, dated 13 July, 2023. Remark: First time at auctionPATEK PHILIPPE. A UNIQUE AND HISTORICALLY IMPORTANT 18K WHITE GOLD CHRONOGRAPH WRISTWATCH WITH TACHYMETER AND CUSTOM-MADE CASE BY JEAN-PIERRE ECOFFEY