"150th Anniversary Jumping Hour Watch" Patek Philippe & Cie, Genève, No. 752610, Ref. 3969. Made in a limited edition of 450 examples in 18K pink gold in 1989 to celebrate the 150th anniversary of Patek Philippe. Very fine and rare, tonneau-shaped, jump-hour, 18K pink gold gentleman's wristwatch with an 18K pink gold Patek Philippe buckle. Accompanied by a fitted box and Certificate of Origin.

C. Two-body, solid, polished, dedicated case back. D. Mattesilver with painted radial Arabic numerals for the minutes,aperture for the jump hour. Blued-steel "Breguet" minute hand.M. Cal. 215HG, stamped with the Seal of Geneva Quality Mark,rhodium-plated, "fausses côtes" decoration, 18 jewels, straightline lever escapement, Gyromax balance adjusted to heat, cold,isochronism and five positions, shock-absorber, self-compensatingfree-sprung flat balance-spring.Dial, case and movement signed.Dim. 38 x 28 mm. Thickness: 8 mm.

Patek Philippe & Co., Genève, No. 1608492, case No. 2870532. Made in the 1980s. Very fine and unusual, 18K yellow gold and leather lady's brooch watch with Patek Philippe yellow gold brooch fitting.

C. Two-body, polished, curved bezel, bar and triple fluted singlelug, five oval-link and bar brooch fitted to a leather bow.D. White, painted with Breguet numerals, outer minutetrack. Black Breguet hands. M. Cal. E15, quartz, 6 jewels, oneadjustment.Dial, case and movement signed.Diam. 25.5 mm.

"Retrograde Calendar" Patek Philippe & Cie, Genève, No. 1957663, Ref. 5050. Made circa 2000. Very fine, astronomic, center-seconds, self-winding, platinum gentleman's wristwatch, with perpetual calendar, retrograde date display, leap year, phases of the moon and Patek Philippe platinum buckle. Accompanied by original Patek Philippe box and Certificat d?Origine.

C. Three-body, solid, polished, concave bezel, concave lugs,screwed-down transparent case back. D. Matte silver withapplied white gold Roman numerals, apertures for the days ofthe week, the months, the moon phases, and the leap year,retrograde date scale. M. Cal. 315/136, rhodium-plated,stamped with the Seal of Geneva Quality Mark, "fausses-côtes"decoration, 31 jewels, lever escapement, Giromax balanceadjusted to heat, cold, isochronism and 5 positions, shockabsorber, self-compensating free-sprung flat balance-spring.Dial, case and movement signed.Diam. 36 mm. Thickness 10 mm.

?3971 Special Dial? Patek Philippe & Cie, Genève, No. 875021, case No. 2824151, Ref. 3971. Made circa 1985. Very fine and very rare, astronomic, 18K yellow gold gentleman's wristwatch with special made-to-order dial, round button chronograph, registers, perpetual calendar, moon phases and an 18K yellow gold Patek Philippe buckle. Accompanied by the Extract from the Archives and the original silvered dial with bâton markers.

C. Three-body, solid, polished, concave bezel, snap-on transparentcase back, sapphire crystals. D. Satiné silver with appliedyellow gold Arabic numerals, subsidiary dials for the secondsand the 30-minute register, the 24 hours, the leap year, graduationfor the days of the month, apertures for the days of theweek, the months and the moon phases. Yellow gold "feuille"hands. M. Cal. 27-70 Q stamped with the Geneva Quality Hallmark,rhodium plated, "fausses côtes" decoration, 24 jewels,straight line lever escapement, Gyromax balance adjusted forheat, cold, isochronism and 5 positions, shock-absorber, selfcompensatingfree-sprung Breguet balance-spring.Dial, case and movement signed.Diam. 36 mm. Thickness 12 mm.

Patek Philippe & Cie, Genève, No. 3045226, Ref. 5020P. Production of this Reference began in 1995 and ceased in 2001. Very fine and extremely rare, tonneau-shaped, astronomic, water-resistant, platinum wristwatch with diamond set salmon pink dial, chronograph, perpetual calendar and moon phases. Accompanied by the Certificate of Origin, setting pin, platinum deployant clasp, instruction manual and spare silvered dial with Breguet numerals.

C. Two-body, solid, polished, concave lugs, sapphire crystals.D. Salmon pink with applied diamond markers, subsidiary secondsand 30-minute register dials concentric with 24 hours andleap year indication, graduation for the date, apertures for thedays of the week, the months and the moon phases. White gold"Breguet" hands. M. Cal. CH.27-70 Q, stamped with the GenevaQuality Hallmark, rhodium-plated, "fausses côtes" decoration,24 jewels, straight line lever escapement, Gyromax balanceadjusted to heat, cold, isochronism and 5 positions, shockabsorber,self-compensating free-sprung Breguet balancespring.Dial, case and movement signed.Dim. 37 x 45 mm. Thickness 13 mm.

?Minute Repeat Tourbillon? Patek Philippe & Cie, Genève, No. 1903061, case No. 2906878, Ref. 3939H. Made circa 2000. Very fine and rare, minute repeating, 18K yellow gold gentleman?s wristwatch with one minute tourbillon regulator, sapphire crystal back, an additional 18K yellow gold solid case back, and an 18K yellow gold Patek Philippe buckle. Accompanied by the original box and certificate.

C. Three-body, solid, polished, transparent back. D. White porcelain dialwith applied 18K yellow gold Breguet numerals and subsidiaryseconds. Yellow gold ?Breguet? hands. M. Cal. RTO 27 PS, stamped with theGeneva Quality Hallmark, rhodium-plated, ?fausses côtes?decoration, 28 jewels, one minute tourbillon regulator, lever escapement,Gyromax balance adjusted for heat, cold, isochronism and 5positions, shock-absorber, self-compensating free-sprung balance-spring,repeating on gongs via activating slide on the band.Dial, case and movement signed.Diam. 34 mm. Thickness 12 mm.