Pink Gold Gondolo Chronograph Patek Philippe & Cie., Genève, ?Chronometro Gondolo?, No. 125052, case No. 238884. Made for Gondolo & Labouriau, Relojoeiros, Rio de Janeiro, in 1905, sold on December 12, 1905. Very fine and rare, large 18K pink gold keyless pocket watch with chronograph. Accompanied by the Extract from the Archives.

C. Four-body, solid, ?demi-bassine?, polished band and borders, engine-turned back, bolt at 1 o?clock to lock the chronograph. Hinged gold cuvette. D. White enamel with radial Roman numerals, outer minute track and fifths of a second divisions, Arabic five-minute numerals, subsidiary seconds. Gold spade hands. M. 20''', frosted gilt, gold wheel train, 23 jewels, wolf?stooth winding, straight-line ?moustache? lever escapement, cut bimetallic compensation balance with gold temperature screws, Breguet balance spring with outer terminal curve, Patek Philippe micrometric cam regulator patented on January 13, 1891, chronograph work set on the back, activated by a push-piece in the crown. Dial, case and movement signed. Diam. 57 mm.

Thin Minute-Repeater Patek, Philippe & Cie. Genève, No. 112461, case No. 233532. Made for Henry Oemisch, Rochester, N.Y., in 1902, sold on February 29, 1904. Very fine and rare, 18K yellow gold, thin, keyless, minuterepeating dress watch. Accompanied by the Extract from the Archives.

C. Four-body, ?pomme et filet?, polished. Hinged gold cuvette. D. White enamel, Breguet numerals, outer minute track, subsidiary seconds. Gold Louis XV hands. M. 38 mm (16'''), rhodium plated, fausses côtes decoration, 31 jewels, counterpoised straight-line calibrated lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, swan-neck micrometer regulator, repeating on gongs activated by a slide in the band. Dial, case and movement signed. Diam. 43 mm.

Ref. 605 HU, Yellow Gold World Time Patek Philippe & Co., Gen?ve, No. 930360, case No. 636399, Ref. 605 HU (Heures Universelles). Made in 1943, sold on September 12th, 1945. Very fine and very rare, 18K yellow gold keyless World Time dress watch. Accompanied by the Extract from the Archives.

C. Three-body, solid, "vari?e", polished with satin? back and milled revolving bezel. D. Brushed silver with applied yellow gold dot indexes and Roman quarter-hour numerals, outer Arabic dark and light revolving chapter ring for day and night hours and the World Time chapter ring, bearing the name of 41 locations around the world and revolving with the bezel according to the Louis Cottier world time patent. Gold ?circle & dauphine? hands. M. Cal. 17'''-170 HU, rhodium-plated, fausses-c?tes decoration, 18 jewels, straight-line lever escapement, cut bimetallic compensation balance adjusted to heat, cold, isochronism and five positions, blued steel Breguet balance spring with swan-neck micrometer regulator. Dial, case and movement signed. Diam. 45 mm.

Watch with Six Complications Patek, Philippe & Cie., Geneva, No. 174516, case No. 401684. Made in 1915, sold on August 28th, 1916. Extremely fine and very rare, minute-repeating, 18K yellow gold, keyless pocket watch with perpetual calendar, phases and age of the moon. Accompanied by a fitted box and the Extract from the Archives.

C. Four-body, ?bassine?, polished. Gold hinged cuvette. D. White enamel, narrow radial Roman numerals, outer minute track with five-minute Arabic numerals, four red painted subsidiary dials for days of the week, date concentric with subsidiary seconds, months, moon phase aperture with age of the moon. Blued steel spade hands. M. 45 mm (19'''), rhodium-plated, fausses côtes decoration, 31 jewels, wolf's tooth winding, straight-line counterpoised and calibrated lever escapement, cut bimetallic compensation balance with 8 adjustments, blued steel Breguet balance spring, swan-neck micrometer regulator, repeating on gongs activated by a slide in the band. Dial, case and movement signed. Diam. 55 mm.

Watch with 7 Complications Patek Philippe & Co., Gen?ve, No. 80067, case No. 80067. Made in 1887, sold on October 23rd, 1889. Very fine and rare, 18K pink gold, minute-repeating, keyless, pocket watch with perpetual calendar, chronograph, moon phases and age. Accompanied by the Extract from the Archives.

C. Four-body, massive, polished, the back engraved with a coat-of-arms with the motto "Verace Suis, Mensonge Fuis", button in the crown for the chronograph. Hinged gold cuvette. D. White enamel with radial Roman numerals outer minute track and fifths of a second chronograph divisions, Arabic five second numerals, subsidiary dials for the days of the week, the months and subsidiary seconds with inner red date ring, moon phase aperture with moon's age on the border. Blued steel spade hands. M. 19"', rhodium-plated, fausses cotes decoration, 35 jewels, wolf's tooth winding, straight-line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator, visible chronograph work, repeating on gongs activated by a slide on the band. Dial, case and cuvette signed. Diam. 55 mm.

Ultra-Complicated with 16 Complications Patek Philippe, Genève, No. 866776, case No. 2813004, Ref. 942/1. Made in 1991, sold on November 29th, 2000, published in the 1993 Patek Philippe catalogue. Highly exceptional and extremely important, unique, 18K gold, keyless grande complication, Grande et Petite Sonnerie clockwatch with trip minute-repeating, split-seconds chronograph, instantaneous 30-minute register, instantaneous perpetual calendar with phases of the moon, lunar calendar and 24-hour indication. Accompanied by a fitted box and the Extract from the Archives.

C. Four-body, "bassine, pomme et filets", massive, polished, push button for the split-seconds at 10:30, chronograph safety bolt at 11, switch from petite to grande sonnerie at 3, silent/striking switch at 9. Gold hinged cuvette. D. Matte white, radial Roman numerals, outer minute divisions, outermost chronograph track with fifths of a second divisions and Arabic five second/minute numerals, four subsidiary dials for days of the week concentric with 24-hour indication, date concentric with seconds, months concentric with leap year indication, aperture for the phases of the moon and moon's age concentric with minute register. Blued steel spade hands. M. 45 mm (20'''), Cal. GC, rhodium-plated, fausses côtes decoration, two-train, tandem winding, stamped with the Seal of Geneva Quality Mark, 44 jewels, adjusted to temperature, isochronism and five positions, straight-line counterpoised lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, swan-neck micrometric regulator, repeating on gongs by tripping a small slide in the band at 5 o?clock. Dial, case and movement signed. Diam. 60 mm.

Watch with 9 Complications, First Class Observatory Rating Patek Philippe, Gen?ve, No. 198336, case No. 2872513, Ref. 969. Movement made in 1929, completed and cased in 1993, sold on September 19, 2001. Extremely fine and exceptionally rare, one of only two examples, extra large, 18K gold, keyless pocket chronometer with perpetual calendar, 24-hour indication, moon phases, power-reserve indication and one-minute tourbillon regulator by James Pellaton, Guillaume balance, adjusted for observatory trial in 1945 by Hermann Heck and again in 1957 by Andre Zibach, obtaining 50.71 points, Geneva Observatory First Class Certificate obtained. Accompanied by the Certificate of Origine, the Extract from the Archives, the Bulletin d'Observatoire, leather-bound instruction booklet, and a fitted box.

C. Three-body, "bassine", massive, polished. Glazed gold-rimmed cover to view the movement. D. White with radial Roman numerals, outer minute track, subsidiary dials for the date concentric with seconds, the days of the week concentric with 24-hour indication, months concentric with leap year indication, power reserve indication, aperture for the moon phases. Blued steel spade hands. M. Cal. TO IRM Q, 22''', rhodium-plated, fausses cotes decoration, 20 jewels, stamped twice with the Seal of Geneva Quality Mark, oneminute tourbillon regulator by James Pellaton, polished steel cage with three equidistant arms, lateral lever escapement, anibal brass Guillaume balance with gold temperature and meantime adjustment screws, blued steel Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 63 mm.