Patek Philippe & Cie, Genève, No. 985476, case No. 2623215. Ref. 3266, Produced in the 1960's.Fine, 18K yellow gold lady's wristwatch with an integrated 18K yellow gold linen-textured Patek Philippe bracelet.

C. two-body, solid, polished and brushed. D. matte silver, with applied pink gold indexes. "Bâton" pink gold hands. M. stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses-côtes" decoration, 20 jewels, lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 10 mm.Approx. overall length: 110 mm.

Patek Philippe & Cie, Genève, No. 989211, case No. 2651919, Ref. 3319/1, retailed by Gübelin. Produced in the mid 1960's.Fine, horizontal rectangular shaped, 18K white gold and diamond lady's wristwatch with 18K white gold Milanese bracelet forming one element with the case bezel.

C. two-body, solid, polished, back with 4 screws, sapphire crystal. D. matte silver with applied white gold indexes. "Bâton" white gold hands. M. 5 3/4''', rhodium-plated, "fausses-côtes" decoration, 20 jewels, lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, self-compensating flat balance-spring.Dial, case and movement signed.Dim. 11 x 17 mm.Approx. overall length 174 mm.

Patek Philippe & Cie, Genève, Ref. 3282/40, No. 988166, case No. 2647123. Produced in the 1960's.Fine, 18K white gold and diamond lady's wristwatch with an integrated 18K white gold linen-textured Patek Philippe bracelet.

C. two-body, solid, polished, bezel set with 19 diamonds. D. matte silver with applied white gold indexes. "Bâton" white gold hands. M. stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses-côtes" decoration, 20 jewels, lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring.Dial, case and movement signed.Diam. 11 mm.Approx. overall length: 125 mm.

E. Mathey-Tissot & Cie, Ponts-de-Martel. Produced circa 1885.Very fine, 18K gold, keyless, astronomical watch with perpetual calendar and chronograph with 30-minute register.

C. four-body, "bassine", "guilloché" case back with engraved initials "CB", hinged gold cuvette. D. white enamel, Roman numerals, outer minute and seconds divisions with five minute/seconds Arabic markers, four sunk auxiliary dials for days of the week, days of the month, months of the four-year leap cycle concentric with minute register, and auxiliary dial for the seconds with phases of the moon aperture. Gold "Spade" hands. M. 42.6 mm., rhodium-plated, 21 jewels, straight line lever escapementcut bimetallic compensation balance, Breguet balance spring, "swan-neck" micrometric regulator, pin-set.Case signed, movement stamped with Swiss patent No. 34029.Diam. 52 mm.

Unsigned, Geneva, No. 12715. Produced circa 1910.Fine, 18K gold, minute-repeating watch with split-second chronograph and 30-minute instantaneous register.

C. four-body, "bassine", polished, hinged gold cuvette. D. white enamel, Arabic numerals, outer minute ring, outermost fifth-second divisions with five-minute Arabic markers, sunk auxiliary dial for the seconds, minute register at 12 o'clock. Blued steel "Spade" hands. M. 40.4 mm., rhodium-plated, half-plate, "fausses-côtes" decoration, 25 jewels, straight line lever escapement, cut bimetallic compensation balance, Breguet balance spring, chronograph set on the back, split-second mechanism underthe dial, repeating on gongs through a slide in the band.Diam. 51 mm.

Patek, Philippe & Cie., Genève, No. 174380, case No. 174380, made for Tiffany & Co. Produced circa 1915.Very fine, keyless, 18K gold, split-second chronograph watch with 30-minute register.

C. four-body, "bassine", polished, engraved initials "GW" on back, concealed hinge, hinged gold cuvette. D. white enamel, Breguet numerals, outer minute and chronograph divisions with five-minute/seconds Arabic numerals. Blued steel "Breguet" hands. M. 38.3 mm., nickel, "fausses-côtes" decoration, 26 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, 8 adjustments, "swan-neck" micrometric regulator, chronograph and splitsecond mechanism visible on the back plate.Case and the movement signed, dial signed by Tiffany.Diam. 46 mm.

Jules Jürgensen, Copenhagen, made in Switzerland, No. 15627. Produced circa 1895.Fine, 18K gold keyless minute repeating watch.

C. four-body, massive, polished, "bassine et filets", the back cover with applied enameled monogram, hinged gold cuvette decorated with circular "guilloché" band. D. white enamel snap-on with Arabic numerals, outer minute ring and sunk auxiliary dial for the seconds. Gold "Louis XV" hands. M. 38.3 mm., nickel, 31 jewels, straight line lever escapement, cut bimetallic compensation balance, Breguet balance spring, the center and the repeater mainspring arbor jewels in gold settings, repeating onongs by a slide in the band. Jules Jürgensen's hand-setting mechanism by means of a folding bow, patented on 15 January 1867.Dial, case, and movement signed, inside back cover stamped with Jules Jürgensen's hallmark.Diam. 47 mm.

E. Senn, Bâle, Maison à Paris, 7 & 13 Boulevard St. Denis, made in Switzerland, No. 30618. Produced circa 1910.Fine, astronomical, hunting-cased, keyless, 18K gold minute repeating watch with perpetual calendar, phases of the moon and chronograph.

C. four body, massive, "deux filets", polished, hinged gold cuvette over glazed gold cover for viewing the movement. D. white enamel with Arabic numerals, outer Arabic minute and chronograph rings, four sunk auxiliary dials for days of the week, days of the month, months of the four year leap cycle and auxiliary dial for the seconds concentric with phases of the moon aperture. Gold "Spade" hands. M. 45.6 mm., nickel, "fausses-côtes" decoration, 30 jewels, straight line lever escapement, cut bimeallic compensation balance, blued steel Breguet balance spring, wolf-tooth winding wheels, repeating on gongs through activating slide in the band. Chronograph with visible work. Cuvette signed.Diam. 59 mm.

Patek, Philippe & Cie., Genève, No. 80642, case No. 80642, retailed by George C. Shreve & Co., San Francisco. Produced circa 1890.Very fine, 18K gold keyless, minute repeating, split-second chronograph watch.

C. four-body, "bassine", polished, hinged gold cuvette, bolt on the band at 11 o'clock to block the chronograph, to the left split-second control push button. D. white enamel, Arabic numerals, outer minute and chronograph ring with five-minute/seconds red Arabic markers, sunk auxiliary dial for the seconds. Blued steel "Spade" hands. M. 42.8 mm., nickel, "fausses-côtes" decoration, half-plate caliber, 27 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance, bued steel Breguet balance spring, repeating on gongs through a slide in the band.Movement signed, case and dial signed by retailer.Diam. 54 mm.

Patek, Philippe & Cie, Genève, No. 172442, case No. 275613, "Chronometro Gondolo" made for Gondolo & Labouriau, Relojoeiros, Rio-de-Janeiro. Produced circa 1910.Very fine, 18K gold keyless watch.

C. four-body, "bassine", "guilloché" back centered by circular cartouche, hinged gold cuvette. D. white enamel, Roman numerals, outer minute ring with five-minute Arabic numerals, sunk auxiliary dial for the seconds. Gold "Spade" hands. M. 46.3 mm., matte gilding, 20 jewels, "moustache" lever escapement, cut bimetallic compensation balance, blued-steel Breguet balance spring, Patek Philippe patented cam-type micrometric regulator, wolf-teeth winding wheels.Dial, case, and movement signed.Diam. 56 mm.

Patek, Philippe & Cie., Genève, No. 161180, case No. 279703. Produced circa 1910.Very fine and rare, 18K gold keyless, extra adjusted watch with 30-hour power reserve indication and special balance.

C. four-body, "bassine", polished, hinged gold cuvette. D. white enamel, Breguet numerals, outer minute divisions, sunk auxiliary dial for the seconds, power reserve sector at 12 o'clock. Blued steel "Spade" hands. M. 40.8 mm., nickel, "fausses-côtes" decoration, 20 jewels, straight line counterpoised lever escapement, anibal-brass Guillaume balance, blued steel Breguet balance spring, "swan-neck" micrometric regulator.Dial, case and movement signed.Diam. 50 mm.

Patek & Compagnie à Genève, No. 4026. Produced circa 1850.Fine and rare 18K gold, early keyless watch.

C. four-body, "forme Etui", back cover with sunburst engine-turning, reeded band, hinged gold cuvette with peripheral "guilloché" band. D. white enamel, snap-on, Roman chapters, off-center sunk auxiliary dial for the seconds set between 4 o'clock and 5 o'clock, outer minute divisions, blued steel. "Breguet" hands. M. 40 mm., 18''', gilt metal, bar caliber, 19 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance, flat balance spring, early "sliding pinion" widing/setting system, wolf-tooth winding wheels.Dial, case and movement signed (pillar plate stamped under the dial: Patek et Comp).Diam. 47 mm.

Patek, Philippe & Cie., Genève, No. 124998, case No. 236966. Produced circa 1905.Very fine, 18K gold keyless, split-second chronograph watch.

C. four-body, "bassine", polished, back with engraved initials "JPN", hinged gold cuvette, bolt on the band at 11 o'clock to block the chronograph, to the left split-second control pushbutton. D. white enamel, Arabic numerals, outer minute and seconds divisions with five-minute/seconds red Arabic markers. Gold "Louis XV" hands. M. 35.8 mm., nickel, 24 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, "swan-neck" micromeric regulator, split mechanism under the dial.Dial, case and movement signed.Diam. 45 mm.

Grohé, No. 13658, H.W. Typke, successor, 24 Wigmore St, London, hallmarked 1884.Fine, 18K gold, keyless, half quarter repeating watch.

C. four-body, "bassine et filets", "guilloché" back cover centered by a polished reserve, hinged gold cuvette. D. white enamel, bold Roman chapters, inner 24-hour Arabic numerals, outer minute divisions, sunk auxiliary dial for the seconds. Blued steel "Spade" and "Bâton" hands. M. 51 mm., gilt brass, 3/4 plate, 19 jewels, lateral English lever escapement with lift on the pallets, cut bimetallic compensation balance with double outer terminal curve, pin-set, repeating on gongs through activatingslide in the band, diamond endstone.Dial and movement signed.Diam. 57 mm.

Brinkman, London, No. 1246, case hallmarked 1816.Fine, 18K gold, pair-cased quarter repeating watch with a special escapement.

C. outer and inner: double-body, polished, gilt movement dust-cap. D. gold, bold, polished Roman chapters on matted ground, auxiliary dial for the seconds, center with engine turning and floral engraving. Gold "Spade" hands. M. 42 mm., hinged, gilt full plate, cylindrical pillars, fusée with Harrison's maintaining power and chain, ruby duplex escapement, plain steel three-arm balance, escapement jeweled with endstones, single footed cock engraved with musical instruments, repeating on gongs by dpressing the pendant.Movement signed.Diam. 56 mm

Parkinson & Frodsham, Change Alley, London, No. 6297, hallmarked 1880Very fine, 18K gold and enamel keyless minute repeating watch.

C. four-body, "bassine et filets", the back with enameled monogram, hinged gold cuvette. D. black enamel, white Roman chapters, outer minute divisions, sunk auxiliary dial for the seconds. Polished steel "Spade" hands. M. 41.4 mm., 3/4 plate, 20 jewels, lateral English lever escapement with lift on the pallets, cut bimetallic compensation balance, Breguet balance-spring with outer terminal curve, pin-set, repeating on gongs through a slide in the band.Dial and movement signedDiam. 51 mm.

George Brinkman, London, No. 1015, case hallmarked 1812.Fine, 18K gold pair-cased quarter repeating watch with a special escapement.

C. outer: double-body, polished. Inner: double-body, "bassine", the back engraved with a leaf rosette, the band pierced and engraved in a stylized foliage pattern, gilt dust-cap. D. white enamel, Roman chapters, outer minute divisions, auxiliary dial for the seconds. Gold "Spade" hands. M. 41.7 mm., gilt full plate, cylindrical pillars, fusée and chain with Harrison's maintaining power, ruby duplex escapement with gold escape wheel and gold three-arm balance, single-footed cock with diamond endsone, escapement jeweled with endstones, repeats on a bell mounted inside the inner case by depressing the pendant.Movement signed.Dim. 57 mm.

The Golden Bridge, Girard-Perregaux, Chaux-de-Fonds, No. 109318, case No. 85545. Produced circa 1890.Very fine and rare, 18K gold, hunting-cased, keyless watch with gold bridges and special escapement.

C. four-body, "deux filets" type, "guilloché" covers, front with monogram cartouche, hinged gold cuvette and gold glazed bezel below. D. white enamel, Roman chapters, outer minute divisions with five-minute Arabic markers, sunk auxiliary dial for the seconds. Gold "Louis XV" hands. M. 44.8 mm. (20''') nickel with three parallel gold bridges, straight line reversed counterpoised equidistant lever escapement, cut bimetallic compensation balance, Breguet balance spring, lever-set.Dial, case and movement signed, movement inscribed Patented Mar 25, 1884.Diam. 57 mm.

Patek, Philippe & Cie, Genève, No. 161043, case No. 265235, made for Gondolo & Labouriau, Relojoeiros, Rio-de-Janeiro. Produced circa 1910.Fine, 18K gold, hunting-cased, keyless Chronometro Gondolo, accompanied by a gold chain.

C. four-body, "demi-bassine", "guilloché" back centered by a cartouche with the initials "AL", hinged gold cuvette. D. white enamel with Roman chapters, outer minute ring with five minute Arabic numerals, sunk auxiliary dial for the seconds. Gold "Spade" hands. M. 46.1 mm., matte gilded, 20 jewels, straight line "moustache" lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring controlled by Patek Philippe patented "cam" regulator.Dial, case and movement signed.Diam. 56 mm.

Tiffany & Co, no. 78236, made in Switzerland. Produced circa 1890.Very fine, 18K gold, minute repeating watch with split-second chronograph and 60-minute register.

C. four-body, "bassine", polished with a small monogram on the back, hinged gold cuvette, milled groove for the slide in the band. D. white enamel, Breguet numerals, outer minute and seconds divisions with red Arabic five-minute/seconds numerals, sunk auxiliary dial for the seconds, minute register at 12 o'clock. Blued steel "Spade" hands. M. 40.6 mm., nickel, half-plate caliber, 32 jewels, straight line counterpoised lever escapement, cut bimetallic compensation balance, blued steel, Breguet baance spring, "swan-neck" micrometric regulator, repeating on gongs through activating slide in the band.Dial, case and movement signed.Diam. 52 mm.