C. Two-body, solid, polished and brushed, dedicated case back, sapphire crystal. D. Matte silver with painted radial Arabic numerals for the minutes, aperture for the jump hour at 12, outer minute track. Black gold Breguet minute hand. M. Cal. 215 HG, stamped with the Seal of Geneva quality mark, rhodium-plated, fausses cotes decoration, 18 jewels, straightline lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung flat balance spring. Dial, case and movement signed. Dim. 38 x 28 mm. Thickness 8 mm
Grading System: AAA
CHF 25,000 - 35,000
USD 27,000 - 38,000
EUR 20,000 - 27,000
Sold: CHF 33,750
C. Two-body, solid, polished, glazed screwed-down case back with cyclops lens over escape and balance wheels, rounded bezel, correctors in the band, concave lugs, sapphire crystals, back crystal inscribed: Patek Philippe Advanced Research. D. Satine silver with applied pink gold baton indexes and Arabic quarter hour numerals, luminous dots, outer minute track, subsidiary dials for the days of the week, the months, apertures for the moon phases and the date at 6, up and down indication below 12. Luminous pink gold feuille hands. M. Cal. 324/267, stamped with the Seal of Geneva quality mark, rhodium plated, fausses cotes decoration, 36 jewels, straight line lever escapement with silicon escape wheel, the bridge with additional milled opening, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock absorber, self-compensating free-sprung Silinvar Spiromax balance spring, 21K gold rotor with zirconium ball bearings. Dial, case and movement signed. Diam. 39 mm. Thickness 12 mm
Grading System: 
CHF 50,000 - 70,000
USD 55,000 - 77,000
EUR 38,000 - 55,000
Sold: CHF 68,500
C. Three-body, solid, polished, concave lugs, transparent case back. D. White enamel with applied 18K white gold Breguet numerals, outer dot minute indexes, subsidiary seconds dial. White gold Breguet hands. M. Cal. RTO 27 PS, stamped with the Seal of Geneva Quality Mark, rhodium-plated, fausses cotes decoration, 28 jewels, lateral lever escapement with one-minute tourbillon regulator with 3 equidistant steel arms under a polished steel bridge, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shockabsorber, self-compensating free-sprung Breguet balance spring, repeating on gongs activated by a slide on the band. Dial, case and movement signed. Diam. 33.5 mm. Thickness 12 mm.
Grading System:
CHF 405,000 - 540,000
USD 450,000 - 600,000
EUR 300,000 - 400,000
C. Two-body, rectangular, polished and brushed, curved, straight lugs, hinged back engraved ?Owen R. Skelton, Edna to Owen, Xmas 1937?. D. Brushed silver with applied yellow gold Arabic numerals, outer minute track, subsidiary seconds. Yellow gold feuille hands. M. Cal. 9''' 90, tonneau-shaped, rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, monometallic balance adjusted to heat, cold, isochronisms and 5 positions, self-compensating flat balance spring, index regulator. Dial, case and movement signed. Dim. 40 x 22 mm. Thickness 10 mm
Grading System: AAA
CHF 12,000 - 17,000
USD 13,000 - 19,000
EUR 9,000 - 13,000
C. Three body, polished and brushed, concave bezel, curved lugs, snap on case back. D. Champagne with applied yellow gold dot indexes and Arabic 12 and 6, outer black minute/seconds and 1/5th seconds track, outermost tachometer scale, subsidiary dials for the seconds and the 30-minute register.Yellow gold feuille hands. M. Cal 13???, rhodium plated, fausses cotes decoration, straight line lever escapment, monometallic balance, self compensating steel Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 33 mm Thickness 11 mm
Grading System: AAA
CHF 27,000 - 33,000
USD 29,000 - 36,000
EUR 20,000 - 25,000
C. Three-body, solid, polished, flat bezel, concave lugs, snap-on case back. D. Brushed silver with applied yellow gold baton indexes and Roman 12 and 6, subsidiary dials for the seconds and the 30-minute register, outer 1/5th seconds chronograph divisions and outermost tachometer scale. Yellow gold baton hands. M. Cal. 13'''-130, rhodium-plated, fausses cotes decoration, stamped twice with the seal of Geneva quality mark, 23 jewels, straight line lever escapement, monometallic balance with 8 adjustments, blued steel Breguet balance spring with overcoil, swan-neck micrometer regulator. Dial, case and movement signed. Diam. 33 mm. Thickness 11.5 mm.
Grading System:
CHF 35,000 - 45,000
USD 38,000 - 50,000
EUR 27,000 - 35,000
Sold: CHF 37,500
C. Three-body, polished and brushed, concave lugs, snap-on case back. D. Pink gold with applied pink gold Arabic numerals and baton indexes, outer minute and 1/5th second track, subsidiary dials for the seconds and 30-minute register, outermost tachometer scale. Pink gold baton hands. M. Cal. 13''', rhodium-plated, stamped twice with the Geneva Quality Seal, fausses cotes decoration, 23 jewels, straight-line lever escapement, monometallic balance with 8 adjustments, self-compensating steel Breguet balance spring, index regulator. Dial, case and movement signed. Diam. 33 mm. Thickness 11 mm.
Grading System:
CHF 150,000 - 200,000
USD 165,000 - 220,000
EUR 115,000 - 150,000
Sold: CHF 170,500
C. Four-body, circular, the back with radial faceting and central small engraved monogram ?CRD?, flat band, hinged and sprung front cover with sunray faceting released by depressing the pendant, hinged inner case with sunray faceting around the dial. D. White painted with baton indexes. Blued steel epee hands. M. Tonneau-shaped, rhodium plated, fausses cotes decoration, 17 jewels, lateral lever escapement, monometallic balance, blued steel flat balance spring, index regulator. Dial and movement signed, case numbered. Diam. 40 mm
Grading System: AA
CHF 4,500 - 5,500
USD 5,000 - 6,000
EUR 3,400 - 4,200
Sold: CHF 5,250
C. Four-body, rectangular, hinged, engraved foliate borders, each side overlaid with a translucent lilac guilloche enamel panel, hinged bow. D. Two-tone gilt with luminous Arabic numerals, inner minute track, subsidiary seconds. Luminous blued steel skeleton hands. M. 10 ½???, rhodium plated, 15 jewels, straight line lever escapement, cut bimetallic compensation balance, selfcompensating flat balance spring, index regulator. Dial signed. Dim. 49 x 38 x 13 mm.
Grading System: A
CHF 1,500 - 2,500
USD 1,700 - 2,700
EUR 1,100 - 1,900
C. Rectangular with rounded ends, master mark EJ (Edmond Jaeger), engine-turned, the upper section sliding back and hinged to reveal the dial, the back secured by four screws in the band. D. Brushed gold with black-painted baton indexes. Blued steel baton Hands. M. Tonneau-shaped, rhodium plated, fausses cotes decoration, 17 jewels, lateral lever escapement, monometallic balance, blued steel flat balance spring, index regulator. Dial and movement signed, case numbered. Dim. Length 28 mm, width 20 mm.
Grading System: AA
CHF 1,800 - 2,800
USD 2,000 - 3,000
EUR 1,400 - 2,100
Sold: CHF 2,250
C. Double case, coin opening with a push-piece concealed in the band, three-body hinged inner case. D. Satine silver with painted baton indexes. Blued steel baton hands. M. Cal. 9P, rhodium-plated, 18 jewels, straight-line lever escapement, monometallic balance, self-compensating flat balance spring, shock absorber, micrometer regulator. Dial, case and movement signed. Diam. 30 mm
Grading System: AA
CHF 5,000 - 7,000
USD 5,500 - 7,700
EUR 3,800 - 5,300
Sold: CHF 6,875
C. Rectangular, polished, with two panels that flip open by pressing the spring-loaded sides of the case to display the movement and the dial, which can be tilted and held by the panels, making it a desk clock, ring suspension loop. D. Matted silver with applied yellow gold Arabic numerals, outer minute track. Gold Breguet hands. M. 9???, rhodium plated, 15 jewels, straight-line lever escapement, cut bimetallic compensation balance with 3 adjustments, flat balance spring, index regulator. Signed Tavannes on dial, case, and movement, and Dunhill on the dial. Dim. 45 x 32 mm.
Grading System: AA
CHF 2,000 - 4,000
USD 2,200 - 4,400
EUR 1,500 - 3,000
C. Three-body, solid, polished, hinged bezel over a further bezel with 4 screws, cylindrical lugs, screwed gold bars. D. Matte silver with painted radial Roman numerals, inner minute track. Blued steel Breguet hands. M. Cal. 9''', rhodium plated, 18 jewels, straight-line lever escapement, cut bimetallic compensation balance with 8 adjustments, blued steel Breguet balance spring, index regulator. Movement signed European Watch & Clock Co., Inc., case numbered. Dim. 23 x 33 mm. Thickness 5 mm
Grading System: AA
CHF 10,000 - 15,000
USD 11,000 - 16,000
EUR 8,000 - 11,000
Sold: CHF 13,125
C. Three-body, solid, polished, spring-loaded sliding cover, hinged case back, back winder. D. White painted, black Arabic numerals. Black epee hands. M. 5''', Duo-Plan, baguette, rhodium-plated, 15 jewels, lateral lever escapement, split bimetallic compensation balance, blued steel flat balance spring, index regulator. Dial signed Cartier, movement signed European Watch Co., case numbered. Dim. 17 x 34 mm. Thickness 8 mm.
Grading System: AA
CHF 4,000 - 6,000
USD 4,500 - 6,500
EUR 3,000 - 4,500
C. Three-body, solid, polished and brushed, concave lugs, inverted bezel, snap-on case back, Cartier number engraved on the lug. D. Matte white with painted black radial Roman numerals, subsidiary dials for the seconds, 30-minute and 12-hour registers, outer minute track. Yellow gold baton hands. M. Cal. 285, rhodium plated, straight line lever escapement, monometallic balance, self-compensating Breguet balance spring, index regulator. Dial signed Cartier, movement signed Jaeger, case numbered. Diam. 35 mm. Thickness 11 mm.
Grading System: AAA
CHF 10,000 - 15,000
USD 11,000 - 16,000
EUR 8,000 - 11,000
Sold: CHF 12,500
C. Two-body, solid, polished, stepped bezel, snap on case back, winding-crown set with a cabochon sapphire, sapphire crystal. D. White with painted radial Roman numerals, outer minute track. Blued steel épée hands. M. Cal. 2670, rhodium plated, oeil de perdrix decoration, 17 jewels, straight line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring. Dial, case and movement signed. Diam. 33 mm. Thickness 8.5 mm.
Grading System: A
CHF 2,700 - 5,300
USD 3,000 - 5,800
EUR 2,000 - 4,000
Sold: CHF 3,250
C. Two-body, solid, polished and brushed, case back with 6 screws, stepped bezel, Vendôme-type lugs, sapphire set winding crown with with screwed-down protective cap and chain, sapphire crystal. D. Guilloché silver with painted Arabic quarters and baton indexes, inner minute/seconds track. Blued steel lozenge hands. M. Cal.8000, rhodium-plated, fausses cotes decoration, 27 jewels, straight-line lever escapement, monometallic balance, shock absorber, self-compensating flat balance spring, hack mechanism. Dial, case and movement signed. Diam. 42 mm. Thickness 8 mm.
Grading System: AA
CHF 6,600 - 9,000
USD 7,300 - 10,000
EUR 5,000 - 7,000
Sold: CHF 8,125
C. Circular rock crystal case with double faceted edge, hinged rock crystal stand (chipped). D. Gold and white champlevé enamel hour ring with radial Roman numerals and flowerhead half-hour indexes, rose-cut diamond-set border in platinum mount, outer gold and pale blue champlevé enamel minute ring with Arabic five-minute numerals within white champlevé enamel reserves, engraved flowerhead minute divisions, translucent azure guilloché enamel center. Ormate platinum rose-cut diamond-set hands, the minute hand extending to the minute ring. M. 19", matte gilt, 15 jewels, straight line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance spring, index regulator. Case signed and numbered. Diam: 98 mm.
Grading System:
CHF 90,000 - 120,000
USD 100,000 - 130,000
EUR 68,000 - 90,000
Sold: CHF 100,900
C. Multi-piece, transparent, faceted rock crystal within a chrome framework, black lacquered base with chromed feet. D. Skeletonized, brushed steel with radial Arabic numerals. Matte baton hands. M. Matte and polished silvered skeletonized plates in four graduated tiers, 18 pillars with polished steel screws, twin brass going barrels, wheels with five crossings, 27 jewels, Philippe René Jaccard?s constant force lever escapement with spring remontoire, large diameter cut bimetallic compensation balance with gold temperature adjustment screws, adjusted to temperature, blued steel balance spring with double overcoil, index regulator. Movement signed. Dim. 19 x 18 x 6 cm.
Grading System:
CHF 70,000 - 120,000
USD 77,000 - 130,000
EUR 53,000 - 90,000
Sold: CHF 242,500