Patek Philippe & Cie., Genève, No. 97424, case No. 217049, sold on December 30, 1896. Very fine 18 ct. pink gold, hunting cased, keyless minute repeating, moon phase, astronomical watch, with perpetual calendar and chronograph, in original ebonized wood fitted box, with certificate.

C. Four body, massive, "pomme et filets, grande gouge", polished, the name of the first owner engraved inside the cover. Gold cuvette. D. White enamel, with Roman numerals, outer Arabic minute and chronograph rings, subsidiary dials for the days of the week, the months and the date, with inner subsidiary seconds, moon phase aperture with its age on the border. Blued steel "spade" hands. M. 19-, nickel plated, "fausses côtes" decoration, 32 jewels, counterpoised, adjustable, straight line lever escapement, cut bimetallic balance, Breguet balance spring. Repeating on gongs with slide in the band. Chronograph with visible work, the push piece in the band. Signed on the dial, case and movement. In very good condition. Diam. 55 mm.

Patek Philippe & Cie., Genève, No. 174075, case No. 279630, circa 1912. Fine 18 ct. gold, keyless minute repeating watch with split seconds chronograph and instantaneous 30 minute recorder.

C. Four body, massive, "bassine", polished. Gold cuvette engraved with a dedication dated 1913. D. White enamel with Breguet numerals, outer red Arabic minute and chronograph ring, sunk subsidiary seconds and minute register. Blued steel "spade" hands. M. 17- rhodium plated, "fausses côtes" decoration, 39 jewels, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Repeating on gongs with slide in the band. Chronograph with visible work and button on the winding crown, split seconds push piece in the band. Signed on the dial, case an movement. Condition: Diam. 47 mm.

Patek Philippe & Cie., Genève, No. 80285, case No. 80285, made for H. S. Porteous, Denver, Colo., circa 1888. Fine 14 ct. pink gold hunting cased, keyless watch with split seconds chronograph.

C. Four body, massive, "bassine et filets", polished. Gold cuvette. D. White enamel with Roman numerals, outer Arabic minute and chronograph ring and sunk subsidiary seconds. Blued steel "spade" hands. M. Glazed, 19-, nickel plated, three quarter plate, "fausses côtes" decoration, 19 jewels, counterpoised straight line lever escapement, cut bimetallic balance, Breguet balance spring. Chronograph with visible work, released by the winding crown. Split seconds with push piece in the band. Signed on the dial and movement. In very good condition. Diam. 53 mm.

Patek Philippe & Cie, Genève, "La Terre", No. 964809, case No. 669496, Ref. 1415, circa 1949. Extremely fine and rare, "World Time", 18ct gold and "cloisonné" enamel gentleman's wristwatch.

C. massive, polished, revolving reeded bezel bearing the names of 41 towns in the world, teardrop lugs. D. in "cloisonné" polychrome enamel representing the map of Europe, concentric, revolving dial in 24 hours for the nocturnal and diurnal hours. Fancy gold hands. M. 12"'-120 rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, cut bimetallic balance adjusted to heat, cold isochronism and 5 positions, flat balance-spring, micrometer regulator. Dial, case and movement signed. In very good condition. Diam. 31 mm. Estimate:

Patek Philippe & Cie., Genève, No. 890178, case No. 418505, circa 1950. Fine and rare, 18 ct. gold and enamel, keyless dress watch.

C. Two piece, massive, "variée" polished. D. Gold decorated with the cloisonne enamelled sign of the Zodiac for "Pisces", set with four opal cabochons and gold indexes. Gold hands in form of an arrow and of the trident of Neptune. M. 16"', rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, eight adjustments, Breguet balance spring. Signed on the dial, case and movement. In very good condition. Diam. 46 mm.

Patek Philippe & Cie, Genève, "La Terre", No. 703882, case No. 684035, Ref. 2481, circa 1954. Extremely fine and rare center second, 18ct gold and "cloisonné" enamel gentleman's wristwatch.

C. massive, polished, fluted lugs, concave band, dedicated back. D.satined pink gold with applied indexes and Arabic numerals, at the centre, a medallion in polychrome "cloisonné" enamel representing Africa, Europe, Asia and Australia. "Feuille de Sauge" gold hands. M. 27-SC Geneva Quality Hall Mark, rhodiumed, " fausses côtes" decoration, 18 jewels, lever escapement, monometallic balance adjusted to heat, cold isochronism and 5 positions, antishock system, selfcompensating Breguet balance-spring, micrometer regulator. Dial, case and movement signed. In excellent condition. Diam. 36 mm.

Patek Philippe & Cie, Genève, No. 752619, case No. 2864482, Ref. 3969, series of 500 pieces only, produced expressely for the 150th Anniversary of Patek Philippe in April 1989, 450 in pink gold and 50 in platinum. Very fine tonneau shaped, jumping-hour, 18ct pink gold gentleman's wristwatch with fitted box.

C. massive, polished, dedicated back. D. mat silver with painted Arabic numerals, aperture for the jumpinghours. M. 215 HG Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, selfcompensating flat balance-spring. Dial, case and movement signed. In excellent condition. Dim. 28 x 29 mm.

Patek Philippe & Cie, Genève, No. 752980, case No. 2864893, Ref. 3969, series of 500 pieces produced expressly for the 150th Anniversary of Patek Philippe in April 1989, 450 in pink gold and 50 only in platinum. Very fine tonneau shaped, jumping-hour, platinum gentleman's wristwatch with fitted box and certificate.

C. massive, polished, dedicated back. D. mat silver with painted Arabic numerals aperture for the jumpinghours. "Breguet" blued steel hands. M. 215-HG Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, self-compensating flat balancespring. Dial, case and movement signed. In excellent condition. Dim. 28 x 29 mm.

Patek Philippe & Cie, Genève, No. 752582, case No. 2864445, Ref. 3969, series of 500 pieces only, produced expressely for the 150th Anniversary of Patek Philippe in April 1989, 450 in pink gold and 50 in platinum. Very fine tonneau shaped, jumping-hour, 18ct pink gold gentleman's wristwatch with fitted box and certificate.

C. massive, polished, dedicated back. D. mat silver with painted Arabic numerals, aperture for the jumpinghours. M. 215 HG Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, selfcompensating flat balance-spring. Dial, case and movement signed. In excellent condition. Dim. 28 x 29 mm.

Patek Philippe & Cie, Genève "Officier", No. 769634, case No. 2870173, Ref. 3960, series of 2200 pieces produced expressely for the 150th Anniversary of Patek Philippe in April 1989, 2000 examples in yellow gold, 150 in white gold and 50 only in platinum. Fine 18ct gold gentleman's wristwatch with fitted box and certificate.

C. massive, polished, hinged back, dedicated gold dome, screwed bars. D. white enamel with painted Breguet numerals + auxiliary seconds dial. "Breguet" blued steel hands. M. 215 Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, selfcompensating flat balance-spring. Dial, case and movement signed. In very good condition. Diam. 33 mm.

Patek Philippe & Cie, Genève, "Amagnetic", No. 730182, case No. 2613855, Ref. 2570-1, circa 1962. Fine and rare 18ct gold gentleman's wristwatch.

C. massive, polished, screwed back, waterproof, dust protecting cap. D. mat silver with applied gold indexes and Arabic numerals + auxiliary seconds dial. "Bâton" gold hands. M. 27-400 AM Geneva Quality Hall Mark, nickeled, "fausses côtes" decoration, 18 jewels, gold lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, antishock system, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 35 mm.

Patek Philippe & Cie, Genève, "Amagnetic", No. 730183, case No. 2613857, Ref. 2570-1, circa 1962. Fine and rare 18ct gold gentleman's wristwatch with 18 et gold integrated bracelet.

C. massive, polished, screwed back, waterproof, dust protecting cap. D. mat silver with applied gold indexes and Arabic numerals + auxiliary seconds dial. "Bâton" gold hands. M. 27-400 AM Geneva Quality Hall Mark, nickeled, "fausses côtes" decoration, 18 jewels, gold lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, antishock system, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 35 mm.

Patek Philippe & Cie, Genève, "Amagnetic", No. 728880, case No. 2605715, Ref. 3417, circa 1958. Fine and rare stainless steel gentleman's wristwatch.

C. "Empire", polished, screwed back, waterproof, dust protecting cap. D. mat silver with applied steel indexes and Arabic numerals + auxiliary seconds dial. "Bâton" steel hands. M. 12-400 Geneva Quality Hall Mark, nickeled, "fausses côtes" decoration, 18 jewels, gold lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, antishock system, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 35 mm.

Patek Philippe & Cie, Genève "Calatrava Amagnétique", No. 732473, case No. 313797, Ref. 96, circa 1965. Very fine and rare 18ct gold gentleman's wristwatch.

C. massive, polished. D. mat silver with applied gold indexes + auxiliary seconds dial. "Dauphine" gold hands. M. 27-400 AM Geneva Quality Hall Mark, rhodiumed, "fausses côtes" decoration, 18 jewels, gold lever escapement, Gyromax balance adjusted to heat, cold isochronism and 5 positions, antishock system, self-compensating Breguet balance-spring. Dial, case and movement signed. In very good condition. Diam. 31 mm.

Patek Philippe & Cie., Genève, No.882222, case No. 649298, ref.707-1, circa 1948. Fine 18 ct. gold, keyless dress watch.

C. Three piece, massive, "variée carrure plate", polished, the back engraved with a dedication dated 1948. D. Two tone, silver with applied gold Arabic numerals, indexes and subsidiary seconds. Gold "bâtons" hands. M. 16-, rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Signed on the dial, case and movement. Condition: Diam. 45 mm.

Patek Philippe & Cie., Genève, No. 890858, case No. 420136, circa 1940. Fine 18 ct. pink gold, keyless dress watch.

C. Three piece, massive, "variée carrure plate", polished and satine. D. Black enamel with applied gold indexes and subsidiary seconds. white gold "dauphines" hands. M. 16-, rhodium plated, "fausses côtes" decoration, bearing the Geneva quality marks, 18 jewels, straight fine lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial, case and movement. In very good condition. Diam. 43 mm.

Patek Philippe & Cie., Genève, No. 823859, case No. 503632, circa 1935. Fine stainless steel and pink gold, keyless dress watch.

C. Three piece, massive, "variée", Staybrite, polished with gold rims. D. Two tone, silver with applied gold Arabic numerals, indexes and subsidiary seconds. Gold "feuilles" hands. M. 16-, rhodium plated, "fausses côtes" decoration, bearing the Geneva quality marks, 18 jewels, straight line lever escapement "à moustaches", cut bimetallic balance, Breguet balance spring with swan neck micrometric index. Signed on the dial, case and movement. In very good condition. Diam. 45 mm.

Patek Philippe & Cie., Genève, No. 860437, case No. 615226, circa 1938. Fine 18 ct. pink gold, keyless dress watch.

C. Three piece, massive, "variée", satine. D. Two tone, pink gold with applied gold Arabic numerals and indexes. white gold "feuilles" hands. M.16-, rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial, case and movement. In very good condition. Diam. 45 mm.

Patek Philippe & Cie., Genève, No. 860580, case No. 616119, circa 1938. Fine 18 ct. pink gold, very slim, keyless dress watch, in original fitted box.

C. Three piece, massive, "variée", satine. D. Two tone, pink gold with Arabic numerals and indexes. Blued steel "bâtons" hands. M. 16-, rhodium plated, "fausses côtes" decoration, bearing the Geneva quality marks, 18 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial and movement. In very good condition. Diam. 45 mm.

Patek Philippe & Cie, Genève, No. 823542, case No. 618277, circa 1934. Extremely fine and rare, early, small, "World Time", 18ct gold gentleman's wristwatch.

C. massive, polished, revolving reeded bezel bearing the names of 31 towns in the world, straight lugs. D. mat silver with painted Roman numerals, concentric, revolving dial in 24 hours for the nocturnal and diurnal hours. Fancy gold hands. M. 10"' rhodiumed, "fausses côtes" decoration, 18 jewels, lever escapement, cut bimetallic balance adjusted to heat, cold isochronism and 5 positions, flat balancespring. Dial, case and movement signed. In very good condition. Diam. 28 mm.