C. Three-body, solid, polished and brushed, sloped bezel, concave lugs. D. Silvered, brushed, with applied pinkgold Arabic numerals and lapidated bâton indexes, subsidiary "guilloché" dials for the seconds and 30-minuteregister, inner ?snail? tachometer with a base of 1000, outer fifth second scale, outermost pulsation andrespiration graduation. Pink gold "bâton" hands. M. Cal. 13'''-434, rhodium plated, 19 jewels, straight line leverescapement, beryllium balance with timing screws, adjusted to temperatures, self-compensating Breguetbalance-spring, index regulator.Dial, case and movement signed.Diam. 35 mm. Thickness: 10.4 mm.
Grading System: 
CHF 40,000 - 60,000
EUR 25,000 - 40,000
USD 35,000 - 50,000
Sold: CHF 121,900
C. Three-body, solid, polished, rounded bezel, teardrop lugs.D. Gilt, with applied pink gold dot indexes and Arabic numerals,outer minute track, sunk subsidiary seconds. Pink gold ?épeé?hands. M. Cal. 12??? Rèpétition, rhodium plated, "fausses côtes"decoration, 29 jewels, lever escapement, cut bimetallic balance,Breguet balance-spring, index regulator, repeating on gongs viaa slide on the band.Dial, case and movement signed.Diam. 35 mm. Thickness: 10 mm.
Grading System:
CHF 250,000 - 300,000
EUR 160,000 - 200,000
USD 210,000 - 250,000
Sold: CHF 341,750
C. Two-body, solid, polished, stepped band, hooded bar lugs. D. Two-tone, silvered, with applied pink gold dotand Arabic indexes, subsidiary seconds dial, outer graduation for the days of the month, apertures for the daysof the week and the months in red. Pink gold "bâton" hands. M. Cal. 455, rhodium plated, "fausses côtes"decoration, 17 jewels, straight line lever escapement, cut bimetallic balance, self-compensating Breguet balance-spring,index regulator.Dial, case and movement signed.Diam. 35 mm. Thickness: 10.3 mm.
Grading System: AA
CHF 12,000 - 16,000
EUR 8,000 - 10,000
USD 10,000 - 14,000
Sold: CHF 19,550
C. Three-body, solid, polished, rounded band, fancy flared lugs. D. Two-tone, gilt, with applied yellow gold dotindexes and Arabic numerals, subsidiary seconds and 30-minute register dials, outer 1/5th second scale,outermost pulsation scale. Pink gold "bâton" hands. M. Cal. 13??? 434, rhodium-plated, "fausses-côtes"decoration, 19 jewels, straight line lever escapement, beryllium balance with timing screws, adjusted totemperature, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 35 mm. Thickness: 11 mm.
Grading System: AAA
CHF 30,000 - 40,000
EUR 20,000 - 25,000
USD 25,000 - 35,000
Sold: CHF 48,300
C. Three-body, solid, polished, stepped bezel, tear-drop lugs. D. Two-tone champagne with applied pink goldpyramidal indexes and Arabic numerals, subsidiary "guilloché" seconds dial with aperture for the moon phases,red outer graduation for the days of the month, apertures for the days of the week and the months in paintedred, outermost minute track. Pink gold "bâton" hands, red arrow for the date. M. Cal. 12 1/2??? 485/A, rhodium-plated,"fausses côtes" decoration, 17 jewels, straight line lever escapement, cut bimetallic balance adjusted totemperatures, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 33 mm. Thickness: 10.8 mm.
Grading System: AAA
CHF 16,000 - 20,000
EUR 10,000 - 13,000
USD 14,000 - 17,000
Sold: CHF 31,050
C. Three-body, solid, polished, rounded band, fancy flared lugs. D. Two-tone silver with applied pink gold dotindexes and Roman numerals, subsidiary seconds and 30-minute register dials, outer 1/5th second andtelemeter scale. Pink gold "bâton" hands. M. Cal. 13??? 434, rhodium-plated, "fausses-côtes" decoration,19 jewels, straight line lever escapement, beryllium balance with timing screws, adjusted to temperature, self-compensatingBreguet balance-spring.Dial, case and movement signed.Diam. 35 mm. Thickness: 11 mm.
Grading System: AA
CHF 25,000 - 30,000
EUR 16,000 - 20,000
USD 21,000 - 25,000
Sold: CHF 46,000
C. Three-body, solid, polished, rounded band, fancy flared lugs. D. Black with applied pink gold baton indexesand arabic numerals, subsidiary seconds and 30-minute register dials, outer 1/5th second scale, outermostpulsation scale. Pink gold "bâton" hands. M. Cal. 13??? 434, rhodium-plated, "fausses-côtes" decoration,19 jewels, straight line lever escapement, beryllium balance with timing screws, self-compensating Breguetbalance-spring.Dial, case and movement signed.Diam. 35 mm. Thickness: 11 mm.
Grading System: AAA
CHF 30,000 - 40,000
EUR 20,000 - 25,000
USD 25,000 - 35,000
Sold: CHF 46,000
C. Two-body, solid, polished, case surrounded by a separate decorative double rim mounted to the case with 12hour markers. D. Matte silver with applied pink gold Arabic numerals and pyramidal and dart indexes, subsidiaryseconds. Pink gold "bâton" hands. M. Cal. 9??? 458/3B, rhodium plated, "fausses-côtes" decoration, 17 jewels,straight line lever escapement, beryllium balance with timing screws, adjusted to temperatures, self-compensatingBreguet balance-spring, Vacheron Constantin micrometric regullator.Dial, case and movement signed.Dim. 31 x 31 mm. Thickness: 7.2 mm.
Grading System: AAA
CHF 7,000 - 9,000
EUR 4,500 - 6,000
USD 6,000 - 8,000
Sold: CHF 12,075
C. Two-body, solid, polished, sloped bezel, lapidated corners, rounded lugs, thick crystal. D. Satiné silver withapplied pink gold bâton indexes, outer minute devisions. Pink gold "bâton" hands. M. Cal. 9??? 466/38, rhodium-plated,?fausses côtes? decoration, 17 jewels, straight line lever escapement, beryllium balance with timingscrews, adjusted to temperatures, shock-absorber, self-compensating Breguet balance-spring, Vacheron &Constantin micrometer regulator.Dial, case and movement signed.Dim. 33 x 33 mm. Thickness: 9 mm.
Grading System: AAA
CHF 12,000 - 16,000
EUR 8,000 - 10,000
USD 10,000 - 14,000
Sold: CHF 10,350
C. Two-body, solid, polished, stepped bezel, rounded band, concave lugs, screwed-down case back.D. Matte silver with applied pink gold baton indexes, subsidiary seconds. Pink gold "bâton" hands. M. Cal. P. 498,rhodium-plated, "fausses côtes" and ?oeil-de-perdrix? decoration, 21 jewels, straight line lever escapement,monometallic balance adjusted to temperatures, shock-absorber, self-compensating Breguet balance-spring.Dial, case and movement signed.Diam. 35 mm. Thickness: 11 mm.
Grading System:
CHF 30,000 - 40,000
EUR 20,000 - 25,000
USD 25,000 - 35,000
Sold: CHF 52,900
C. Two-body, solid, polished, double curved sides holding the "bombe" crystal. D. Matte silvered with appliedgold indexes, subsidiary seconds. Pink gold "bâton" hands and dart indexes. M. Cal. 11??? 435/3C, tonneau,rhodium-plated, "fausses côtes" decoration, 17 jewels, straight line lever escapement, beryllium balance withtiming screws, adjusted to temperatures, self-compensating Breguet balance-spring.Dial, case and movement signed.Dim. 24 x 39 mm. Thickness:10 mm.
Grading System: AAA
CHF 16,000 - 20,000
EUR 10,000 - 13,000
USD 14,000 - 17,000
Sold: CHF 27,600
C. Two-body, solid, polished, screwed-down case back, overhanging teardrop lugs, anti-magnetic cap.D. Two-tone silver with applied pink gold bâton and Arabic hours, subsidiary seconds and 30-minute registerdials, outer minute and fifth second graduation, with telemeter and tachometer. Pink gold ?bâton? hands.M. Cal. 13''' 492 VC, rhodium plated, "fausses côtes" decoration, 19 jewels, straight line lever escapement,beryllium balance with timing screws, adjusted to temperatures, self-compensating Breguet balance-spring,index regulator.Dial, case and movement signed.Diam. 35 mm. Thickness: 12.4 mm.
Grading System:
CHF 180,000 - 220,000
EUR 120,000 - 140,000
USD 150,000 - 180,000
Sold: CHF 182,250
C. Two-body, solid, polished, stepped bezel, rounded lugs, domed thick crystal. D. Silvered,?sunburst?, withapplied pink gold faceted indexes. Pink gold ?bâton? hands. M. Cal. 12???1/2 454, rhodium-plated,?fausses cotes?decoration, 17 jewels, straight line lever escapment, beryllium balance with timing screws, adjusted totemperatures, shock-absorber, self-compensating Breguet balance-spring, swan-neck micrometer regulator.Dial, case, and movement signed.Dim. 36 x 43 mm. Thickness: 12 mm.
Grading System: AAA
CHF 35,000 - 45,000
EUR 23,000 - 30,000
USD 30,000 - 37,000
Sold: CHF 48,300
C. Two-body, solid, polished, stepped bezel, rounded lugs, domed thick crystal. D. Silvered, ?sunburst?, withapplied pink gold faceted indexes. Pink gold "bâton" hands. M. Cal. 12??? 1071, rhodium-plated, ?fausses côtes?decoration, stamped with the Geneva Seal, 29 jewels, straight line lever escapement, beryllium balance withtiming screws, adjusted to temperatures, shock-absorber, self-compensating Breguet balance-spring, swan-neckmicrometer regulator.Dial, case and movement signed.Dim. 36 x 43 mm. Thickness: 12 mm.
Grading System: AAA
CHF 40,000 - 50,000
EUR 25,000 - 32,000
USD 35,000 - 42,000
Sold: CHF 46,000
C. Three-body, solid, polished, rounded bezel, concave lugs. D. Matte silver with applied pink gold lapidated bâton indexes,subsidiary seconds and 30-minute register dials, outer tachometer and telemeter graduation. Pink gold ?bâton" hands. M. Cal. 13???V-492, rhodium plated, "fausses côtes" decoration, 19 jewels, straight line lever escapement, beryllium balance with timing screws,adjusted to temperatures, self-compensating Breguet balance-spring, index regulator.Dial, case and movement signed.Diam. 34 mm. Thickness: 12 mm.
Grading System: AAA
CHF 22,000 - 28,000
EUR 14,000 - 18,000
USD 18,000 - 24,000
Sold: CHF 75,900
C. Three-body, wide sunburst engine-turned bezel, straight lugs. D. Silvered, with applied pink gold indexes. Pinkgold "bâton" hands. M. Cal. 9??? 1003, rhodium-plated, ?fausses-côtes? decoration, 17 jewels, straight line leverescapement, beryllium balance with timing screws, adjusted to heat, cold, isochronism and five positions, self-compensatingflat balance-spring.Dial, case and movement signed.Diam. 30 mm. Thickness: 5 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,600 - 4,000
USD 3,400 - 5,000
Sold: CHF 8,280
C. Two-body, solid, polished, stepped bezels with sapphire crystals, overhanging curved and fluted lugs.D. 22K gold, signed J. & L. Genbrugge and dated 1 July, 1997, with a cloisonné polychrome enamel maprepresenting Greater China, the two retrograde sectors graduated from 1 to 12 for the hours and from 0 to 60for the minutes, with painted Arabic numerals and indexes. Pink gold hands in the shape of a marine compassreminiscent of the one used by Gerard Mercator. M. Cal. K 1120, extra-thin, rhodium-plated, "fausses côtes"decoration, stamped with the Seal of Geneva, 36 jewels, straight line lever escapement, annular berylliumbalance adjusted to heat, cold, isochronism and five positions, self-compensating free-sprung flat balance-spring,21K gold rotor segment bearing the engraving ?1594 - Gerard Mercator - 1994".Dial, case and movement signed.Diam. 36 mm. Thickness: 8 mm.
Grading System: AAA
CHF 30,000 - 40,000
EUR 20,000 - 25,000
USD 25,000 - 35,000
Sold: CHF 55,200
C. Four-body, "bassine pince", the bezels, pendant and bow chased with floral decoration, the back engravedwith flowers. Gold cuvette engraved with technical details. D. Silver, black champlevé enamel radial Romanchapter ring, central field with floral engraving. Blued steel Breguet hands. M. Cal. 15???, gilt brass, bar caliberwith going barrel, four jewels, cylinder escapement, plain brass three-arm balance, flat balance spring, repeatingon gongs via plunge in the pendant.Dial, cuvette and movement signed.Diam. 39 mm.
Grading System: AA
CHF 4,000 - 5,000
EUR 2,600 - 3,300
USD 3,400 - 4,300
Sold: CHF 5,405
C. Two-body, ?bassine?, reeded band, reeded band, florally chased bezels, pendant and bow, the back withengraved depiction of St. Peter?s square in Rome. D. White enamel, radial Roman numerals outer minute track,eccentric winding hole. Blued steel Breguet hands. M. Cal. 15???, hinged, gilt brass, full plate, fusée and chain,verge escapement, plain brass three-arm balance, flat balance spring, pierced contental cock.Dial and movement signed.Diam. 37 mm.
Grading System: AA
CHF 2,500 - 3,500
EUR 1,600 - 2,300
USD 2,100 - 3,000
Sold: CHF 6,900
C. Four body, "forme quatre baguettes" with ribbed band, the bezels, pendant and bow chased with floraldecoration, the back engraved with flowers. Gold cuvette engraved with technical details. D. White enamel withradial Roman numerals and outer minute track. Gold Breguet hands. M. Cal. 17???, gilt brass, bar caliber withgoing barrel, four jewels, cylinder escapement, plain brass three-arm balance, flat balance spring.Dial, cuvette and movement signed.Diam. 42.5 mm.
Grading System: AA
CHF 2,500 - 3,500
EUR 1,600 - 2,300
USD 2,100 - 3,000
Sold: CHF 4,600