C. Two-body, solid, polished, straight lugs, "bombé" crystal, hinged back. D. Matte silver with painted radium-coated radial Arabic numerals. Radium-coated "skeleton" hands. M. Cal. 10 1/2''', rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement à moustache, cut bimetallic compensation balance adjusted to 8 positions, blued steel flat balance spring, index regulator. Dial, case and movement signed. Dim. 37 x 25 mm. Thickness 9 mm.
Grading System: AA
CHF 10,000 - 15,000
EUR 6,500 - 10,000
USD 8,000 - 12,000
Sold: CHF 17,250
C. Two body, brushed, bezel, mobile lugs and bracelet rings set with 96 round diamonds and 48 emeralds. D. Matte silver with painted dauphine numerals, outer minute track. Blued steel ?épée? hands. M. 4 1/2''' baguette, rhodium plated, "fausses côtes" decoration, 17 jewels, lever escapement, cut bimetallic balance, Breguet balance-spring. Hallmarked on the case, movement signed ATO. Dim. 12 x 46 mm. Thickness 5.5mm.
Grading System: AAA
CHF 4,500 - 6,500
EUR 3,000 - 4,200
USD 3,700 - 5,300
Sold: CHF 97,750
C. Two-body, solid, polished and brushed, straight lugs. D. Satiné silver with applied yellow gold bâton indexes, subsidiary seconds dial. Yellow gold ?bâton? hands. M. Cal. 27-460, stamped with the Geneva Quality Hallmark, rhodium-plated, ?fausses côtes? decoration, 37 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating free-sprung Breguet balance-spring, 18K gold rotor. Dial, case and movement signed. Dim. 32 x 32 mm. Thickness 8.5 mm.
Grading System: AA
USD 4,000 - 6,000
EUR 3,300 - 5,000
Sold: USD 5,463
C. Two-body, solid, polished, hinged case back with initials: "GSE", circular straight lugs. D. Matte silver withapplied yellow gold Breguet numerals, subsidiary seconds dial. Yellow gold "feuille" hands. M. Cal. 11''', rhodiumplated,"fausses cotes" decoration, 18 jewels, straight line lever escapement, cut bimetallic compensation balanceadjusted to 8 positions, Breguet balance-spring.Case and movement signed "Patek Philippe", dial signed Tiffany & Co.Dim. 26 x 37 mm. Thickness 9 mm.
Grading System: AAA
USD 3,000 - 5,000
EUR 2,300 - 4,000
Sold: USD 10,925
C. Rectangular, polished, hinged shutters opening to reveal the three-section chapter ring, winding crown at 12,the base with a concealed swivel stand, the back with engraved dedication. D. Matte silver, radial black Romannumerals, inner minute track, moiré center. Blued steel "spade" hands. M. 9''', rhodium-plated, 18 jewels, straightline lever escapement, cut bimetallic compensation balance, blued steel Breguet balance-spring, index regulator.Dial signed, case hallmarked and engraved "Made in France", movement signed "E.W.C. Co., France".Dim. 40 x 23 x 8 mm.
Grading System: AAA
CHF 15,000 - 20,000
EUR 10,000 - 13,000
USD 13,000 - 17,000
C. Two-body, solid, polished, overhanging rounded doublecentral lugs, back winding crown, flat top crystal. D. Matte silverwith painted Arabic numerals. Blued-steel hands. M. 2 1/2''',baguette, "Duoplan", signed European Watch & Clock Co.,Inc., rhodium plated, 17 jewels, lateral lever escapement,cut bimetallic balance, 8 adjustments, blued steel flatbalance-spring.Case, dial and movement signed.Dim. 7 x 25 mm. Thickness 7 mm.
Grading System: AA
CHF 8,000 - 10,000
EUR 5,000 - 6,500
USD 7,000 - 8,500
C. Three-body, "bassine pincée", polished. D. Matte silver withArabic numerals, outer minute track with Arabic fiveminutes/seconds and fifth second timing scale, 30-minuteregister at 12, subsidiary seconds at 6. Gold "Breguet" hands.M. Cal.18??? 26/12, rhodium-plated, 23 jewels, straight-line leverescapement, cut bimetallic compensation balance, Breguetbalance-spring, Vacheron & Constantin micrometer regulator(Patent CH 101652, registered 1 November 1923).Dial, case and movement signed.Diam. 46 mm.
Grading System: AAA
CHF 10,000 - 15,000
EUR 6,500 - 10,000
USD 8,500 - 13,000
Sold: CHF 19,550
C. Rectangular, the front engraved with a geometrical pattern, yellow gold shutters,white gold bands, yellow gold pushers opening shutters revealing the dial, hinged innercase. D. Silver, brushed, applied white gold ?cubiste? numerals, outer minute track.Polished steel "cathedral" hands. M. Cal. R.A .11??? N.Art., rhodium plated, 15 jewels,straight line lever escapement, cut bimetallic compensation balance with five adjust-ments,Breguet balance spring. Dial and movement signed, numbered and stamped onthe case, dial signed by the retailer. Dim. 49 x 37 mm.
Grading System: AAA
CHF 4,000 - 6,000
EUR 2,600 - 4,000
USD 3,400 - 5,000
Sold: CHF 10,925
C. Rectangular, the front engraved with a geometrical pattern, yellow gold shutters,fluted white gold bands, yellow gold pushers opening shutters revealing the dial, hingedinner case. D. Silver, brushed, applied yellow gold ?cubiste? numerals, outer minutetrack. Gilt steel "cathedral" hands. M. Cal. R.A.11???N.Art., rhodium plated, 15 jewels,straight line lever escapement, cut bimetallic compensation balance with five adjust-ments,Breguet balance spring. Movement signed, numbered and stamped on the case,dial signed by the retailer. Dim. 49 x 37 mm.
Grading System: AAA
CHF 4,000 - 6,000
EUR 2,600 - 4,000
USD 3,400 - 5,000
Sold: CHF 4,830
C. Three piece, "variée", polished, yellow gold bezels, white gold band and back. Hinged yellow gold cuvette.D. Matte silver, eccentric oval Breguet chapter ring at 12, day and date apertures, concentric seconds indicationwith moon phase aperture at 6. Blued steel Breguet hands. M. Cal. R.A. 17???, rhodium plated, "fausses côtes"decoration, 18 jewels, straight line lever escapement, cut bimetallic balance adjusted to temperatures and allpositions, flat balance spring, index regulator.Dial, case and movement signed.Diam. 45 mm.
Grading System: 
CHF 30,000 - 40,000
EUR 20,000 - 25,000
USD 25,000 - 35,000
Sold: CHF 57,500
C. Three-body, solid, polished and brushed, gold cover with enamel monogram ?MDM?,engraved border inlaid with platinum, opening via pushers in the band, band engravedwith floral arches, bezel with ribbon engraving, engraved lugs, hinged back.D. Silvered, brushed, with applied gold ?cubiste ?numerals, outer minute track. Gilt steel"moderne" hands. M. Cal. R.A. 9???90 18/12, rhodium plated, 18 jewels, cut bimetallicbalance adjusted to five positions, flat balance spring.Dial, case and movement signed.Dim. 27 x 27 mm. Thickness: 7.8 mm.
Grading System:
CHF 60,000 - 80,000
EUR 40,000 - 50,000
USD 50,000 - 70,000
Sold: CHF 63,250
C. Two-body, polished, rectangular with canted corners, wide bezel. D. Matte silver, brushed, with painted blackupright Arabic numerals. Blued steel "cathedral" hands. M. Cal. R.A. 9??? 94, rhodium plated, "fausses côtes"decoration, 17 jewels, lever escapement, cut bimetallic balance, five adjustments, flat balance-spring.Dial and movement signed, numbered and signed by Perrin on the case.Dim. 23 x 39 mm. Thickness: 7 mm.
Grading System: AA
CHF 5,000 - 7,000
EUR 3,300 - 4,500
USD 4,300 - 6,000
Sold: CHF 13,800
C. Two-body, solid, polished, hinged case back, small circular lugs, domed crystal. D. Matte silver with paintedupright Arabic numerals, outer minute track. Blued steel "Breguet" hands. M. Cal. 9??? 94, rhodium-plated, 15jewels, straight line lever escapement, cut bimetallic compensation balance adjusted to five positions, flatbalance-spring, index regulator.Dial, case, and movement signed.Dim. 23 x 42 mm. Thickness: 8.5 mm.
Grading System: AAA
CHF 16,000 - 20,000
EUR 10,000 - 13,000
USD 14,000 - 17,000
Sold: CHF 29,900
C. Two-body, solid, polished, hinged case backwith "bombé" crystal. D. Silvered, with appliedwhite gold Breguet numerals, outer minutetrack. White gold "Breguet" hands. M. 9''',rhodium-plated, "fausses côtes" decoration, 17jewels, straight line lever escapement, cutbimetallic compensation balance adjusted to 3positions, blued steel flat balance-spring.Dial, case and movement signed.Dim. 24 x 37 mm. Thickness 8 mm.140
Grading System: AA
HKD 130,000 - 150,000
EUR 13,000 - 15,000
USD 17,000 - 20,000
Sold: HKD 230,000
C. Four-body, ?bassine?, the back with a royal crownand the initials M.B.T. in white champlevé enamel, goldhinged cuvette, gold bolt at 2 o?clock for blocking thechronograph. D. White enamel, Breguet numerals, outerminute divisions, outermost seconds track divided into fifths, goldfive-minute/seconds Arabic markers, four subsidiary sunk dials for days of the week, date, months of the leap yearcycle concentric with minute register, and subsidiary seconds concentric with phases of the moon aperture. Gold?Louis XV? hands. M. 36 mm. (16???), nickel, stamped with the Seal of Geneva, ?fausses côtes? decoration, 40jewels, calibrated straight line lever escapement, cut bimetallic compensation balance with Breguet balancespring, repeating on gongs via activating slide in the band.Signed on dial and case, movement and case marked with the same serial number.Diam. 45 mm.
Grading System: AAA
HKD 300,000 - 350,000
EUR 30,000 - 35,000
USD 38,000 - 45,000
C. Three-body, polished, calibré ruby set band and pendant, polished curved bezel, polished back. D. Frosted giltwith black Breguet numerals, outer minute track, subsidiary seconds. Blued steel Breguet hands.M. 37 mm (16.5???), rhodium-plated, "fausses cotes" decoration, 18 jewels, wolf's tooth winding, straight linelever escapement, cut bimetallic compensation balance with 8 adjustments, blued steel flat balance spring,index regulator.Dial, case and movement signed.Diam. 44 mm.
Grading System: AA
HKD 60,000 - 80,000
EUR 6,000 - 8,000
USD 8,000 - 10,000
C. Two-body, solid, polished, overhanging rounded doublecentral lugs, back winder, flat top crystal. D. Matte silverwith painted Arabic numerals. Blued-steel "spade" hands.M. 2''', baguette, "Duoplan", signed European Watch & Clock Co., rhodium plated, ?fausses-côtes? decoration, 17 jewels,lateral lever escapement, cut bimetallic balance, 8 adjustments, flat balance-spring.Case and movement signed.Dim. 7 x 25 mm. Height 7 mm.Bracelet measuring approx. 185 mm.
Grading System: AA
CHF 8,000 - 10,000
EUR 5,000 - 6,500
USD 6,500 - 8,000
Sold: CHF 7,475
C. Three-piece, brushed front and back, polished bezels.D. Apertures in the front cover for Arabic hours, minutes, and days of the week, date and months. M. 40 mm (18???), cal QG, rhodium-plated, ?fausses-côtes? decoration, 19 jewels, straight line lever escapement, cut-bimetallic compensation balance with flat balance-spring. Signed on the front cover, same number punched on the case and movement.Diam. 47 mm.
Grading System: AAA
HKD 180,000 - 230,000
EUR 19,000 - 25,000
USD 23,000 - 30,000
Sold: HKD 201,250
C. Three-body, "fermée type", the cover opening by means of a pushpiece concealed in the band to reveal the watch.D. Silvered, Arabic numerals, outer minute divisions. Blued steel Breguet hands.M. 20 mm. (9???), frosted gilt, 18 jewels, straight line lever escapement, cut-bimetallic compensation balance with flat balance spring. Signed on dial, movement, and box.Diam. 35 mm.
Grading System: AAA
CHF 18,000 - 25,000
EUR 11,300 - 15,800
USD 14,000 - 19,500
Sold: CHF 18,400
C. Two-body, rectangular, decorated with black and red cham-plevé enamel in geometrical pattern, small onyx base and top with applied diamond-set initials "GC".D. Silver, square, cham-plevé Arabic numerals, inner minute divisions. Blued steel pointed hands.M. Rectangular, 34 x 24 mm, rhodium-plated, decorated with parallel damascening pattern, going barrel, 15 jewels, straight line lever escapement, cut-bimetallic compensation balance with Breguet balance spring.Case punched with serial number and engraved "Made in France", the movement signed Majestic Watch Co.Dim. 52 x 28 mm.
Grading System: AAA
CHF 18,000 - 25,000
EUR 11,300 - 15,800
USD 14,000 - 19,500
Sold: CHF 18,400