Reference 5004J-027. A possibly unique and important yellow gold perpetual calendar split seconds chronograph wristwatch with moon phases, leap year, special luminous monogram dial, original certificate, additional case back, setting pin and fitted presentation box.

Reference 6241, 'John Player Special'. A highly attractive and rare yellow gold chronograph wristwatch with black 'Paul Newman' dial displaying contrasting gold register.

Reference 2497. A very rare and highly attractive yellow gold perpetual calendar wristwatch with moon phase, center seconds and Spanish calendar.

Reference 5079J-001. An extremely fine, large, rare and elegant yellow gold 'Cathedral' minute repeating wristwatch with enamel dial, box and certificate of origin.

Reference 130. An extremely rare and attractive stainless steel chronograph wristwatch with two-tone silvered sector dial, bracelet and box.

Reference 3448. A very fine and rare white gold perpetual calendar wristwatch with moon phases and inverted date numerals.

Reference 5004A-001. An extremely rare and fine stainless steel perpetual calendar split seconds chronograph wristwatch with moon phases, 24 hours, leap year indicator, original certificate, additional case back and box.

Reference 1463. A very rare and highly attractive yellow gold chronograph wristwatch with Breguet numerals.

Reference 1518. An important, rare and attractive yellow gold perpetual calendar chronograph with moonphases.