C. Four-body, "bassine et filets", polished, with engraved initials within a cenrtral cartouche. Gold hinged cuvette. D. White enamel with radial Roman numerals, outer minute track with five-minute Arabic numerals, four subsidiary dials for days of the week, date, months concentric with leap-year cycle and small seconds, aperture at 12 o'clock for phases of the moon with a scale for the moon?s age. Black steel "spade" hands. M. 18```, maillechort, "fausses côtes" decoration, 31 jewels, straight line counterpoised and calibrated lever escapement, cut bimetallic compensation balance, blued steel Breguet balance-spring, index regulator, carillon repeating with three hammers on three gongs activated by a slide in the band. Dial, case and movement signed. Diam. 52 mm.
Grading System: AA
CHF 20,000 - 25,000
EUR 13,000 - 16,000
USD 16,000 - 20,000
Sold: CHF 39,100
C. Four-body, massive, "bassine et filets", engine-turned. Hinged gold cuvette. D. White enamel, radial Roman numerals, outer minute track, subsidiary seconds. Blued steel ?Breguet? hands. M. 43 mm. (19'''), maillechort, 31 jewels, counterpoised straight line lever escapement, cut bimetallic compensation balance with blued steel Breguet balance spring, index regulator, Jürgensen's patented bow hand setting. Dial, case and movement signed, movement also punched with Jürgensen's mark under the dial. Diam. 53 mm.
Grading System: AA
CHF 11,000 - 15,000
EUR 7,000 - 10,000
USD 8,500 - 12,000
C. Three-piece, polished and brushed, "variée carrure ronde". D. Matte silver with white gold faceted baton indexes, outer minute divisions, subsidiary seconds. White gold "dauphine" hands. M. 16 1/2???, rhodium plated, "fausses cotes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, flat balance spring. Dial, case and movement signed. Diam. 43 mm.
Grading System: AA
CHF 6,000 - 8,000
EUR 4,000 - 5,200
USD 4,700 - 6,200
Sold: CHF 8,280
C. Three-body, textured. D. Matte silvered with applied faceted yellow gold baton indexes, dot minute markers. Yellow gold "bâton" hands. M. Cal. K1001, rhodium plated, "fausses côtes" decoration, stamped with the Seal of Geneva Quality Mark, 18 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold, isochronism and five positions, self-compensating flat balance-spring, index regulator. Dial, case and movement signed. Diam. 42 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,600 - 4,000
USD 3,000 - 4,700
C. Four-body, ?bassine et filets? with flat monogrammed back, platinum hinged cuvette. D. Matte silver, applied yellow gold Breguet numerals, outer minute dot divisions, subsidiary sunk seconds. Gold Breguet hands. M. 38 mm. (17???), rhodium-plated, 29 jewels, straight line lever escapement, cut bimetallic compensation balance with Breguet balance spring, ?swan-neck? micrometric regulator, repeating on gongs through activating slide in the band. Signed on dial, case and movement. Diam. 47 mm.
Grading System: AAA
CHF 7,000 - 10,000
EUR 4,500 - 6,500
USD 5,500 - 8,000
Sold: CHF 8,855
C.Two-body, solid, polished, screw-down back. D. Satiné gold with applied gold indexes. Black "baton" hands. M. Cal. 650 rhodium plated, 18 jewels, lever escapement, monometallic balance, self-compensating flat balance-spring. Dial, case and movement signed. Diam. 33 mm. Thickness 4.7 mm. Approx. overall length 185 mm.
Grading System: A
CHF 1,200 - 1,800
EUR 800 - 1,200
USD 900 - 1,400
Sold: CHF 4,140
C. Three-body, solid, polished and brushed, "Clous-de-Paris" bezel repeating the bracelet decoration. D. Champagne with painted radial Roman numerals. Black "bâton" hands. M. Cal. 28-255, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses-côtes" decoration, 36 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating flat balance-spring, 21K gold rotor segment. Dial, case and movement signed. Diam. 35 mm. Thickness: 6.5 mm. Approx. overall length 185 mm.
Grading System: A
CHF 6,000 - 8,000
EUR 4,000 - 5,200
USD 4,700 - 6,200
Sold: CHF 6,325
C. Three-body, solid, polished, hinged back, dedicated gold cuvette, gold screwed bars, sapphire crystal. D. Porcelain white enamel with painted Breguet numerals and subsidiary seconds. Blued steel "Breguet" hands. M. Cal. 215 PS, stamped with the Geneva Quality Hallmark, rhodium-plated, "fausses-côtes" decoration, 18 jewels, straight line lever escapement, Gyromax balance adjusted to heat, cold, isochronism and 5 positions, shock-absorber, self-compensating balance-spring. Dial, case and movement signed. Diam. 33 mm. Thickness 8.3 mm.
Grading System: AAA
CHF 28,000 - 35,000
EUR 18,000 - 23,000
USD 22,000 - 27,000
Sold: CHF 34,500
C. Three-body, solid, polished and brushed, flat bezel, concave lugs. D. Matte silver with applied yellow gold faceted bâton indexes, "guilloché" subsidiary seconds dial. Yellow gold "dauphine" hands. M. Cal. 12'''120, stamped twice with the Seal of Geneva Quality Mark, rhodium-plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, monometallic balance adjusted to heat, cold, isochronism and 5 positions, self-compensating blued steel Breguet balance spring, swanneck micrometer regulator. Dial, case and movement signed. Diam. 31 mm. Thickness 9 mm.
Grading System: AA
CHF 4,000 - 6,000
EUR 2,600 - 4,000
USD 3,000 - 4,700
Sold: CHF 6,325
C. Two-body, solid, polished, stepped concave bezel, screweddown case back, fluted lugs. D. Matte silver with applied yellow gold dart indexes and Arabic 12, outer dot minute markers, subsidiary seconds dial. Yellow gold "dauphine" hands. M. Cal. 12-600 AT, stamped with the Seal of Geneva Quality Mark, rhodium-plated, "fausses-côtes" decoration, 30 jewels, Gyromax balance adjusted for heat, cold, isochronism and 5 positions, shock-absorber, self-compensating Breguet balance spring, swan-neck micrometer regulator, 18K gold rotor. Dial, case and movement signed. Diam. 36 mm. Thickness 10 mm. Approx. overall length 185 mm.
Grading System: AA
CHF 9,000 - 12,000
EUR 6,000 - 8,000
USD 7,000 - 9,000
Sold: CHF 18,400
C. Two-body, solid, polished and brushed, screwed-down case back, straight lapidated lugs. D. Satiné silver with applied yellow gold bâton indexes, outer dot minute markers, subsidiary seconds, aperture for the date. Yellow gold "bâton" hands. M. Cal. 27-460M, stamped twice with the Seal of Geneva Quality Mark, rhodium plated, "fausses côtes" decoration, 37 jewels, straight line lever escapement, Gyromax balance adjusted to heat,cold, isochronism and five positions, shock absorber, blued steel self compensating free-sprung Breguet balance spring, 18K gold rotor. Dial, case and movement signed. Diam. 35 mm. Thickness 10 mm.
Grading System: AA
CHF 9,000 - 12,000
EUR 6,000 - 8,000
USD 7,000 - 9,000
Sold: CHF 14,375
C. Three-body, textured, polished and brushed, inclined bezel. D. Blue with applied faceted white gold baton indexes. White gold ?dauphine? hands. M. Cal. 215, rhodium plated, ?fausses côtes? decoration, 18 jewels, stamped with the Seal of Geneva Quality Mark, straight line lever escapement, free-sprung gyromax balance adjusted to heat, cold, isochronism and five positions, self-compensating flat balance spring, shock absorber. Dial, case and movement signed. Diam. 33 mm. Thickness 6.7 mm. Approx. overall length 195 mm.
Grading System: AA
CHF 7,000 - 9,000
EUR 4,500 - 6,000
USD 5,500 - 7,000
Sold: CHF 8,625
C. Four-body, massive, "bassine", polished, sprung and hinged front cover, hinged gold cuvette. D. White enamel, Breguet numerals, outer minute and seconds divisions and Arabic five seconds numerals, sunk subsidiary four year dial divided into four sectors, each with month indications, sunk subsidiary date and day of the week dials, subsidiary seconds with age of the moon, aperture for moon phases, setting levers in the bezel. Blued steel ?spade? hands. M. 35 mm (15 1/2'''), rhodium plated, "fausses côtes" decoration, 36 jewels, counterpoised straight line lever escapement, cut bimetallic compensation balance, blued steel Breguet balance-spring, steel chronograph work activated by pushpiece in the band, repeating with two hammers on two gongs via activating slide in the band. Dial, case and movement signed. Diam. 42 mm.
Grading System: 
CHF 25,000 - 35,000
EUR 16,000 - 23,000
USD 20,000 - 27,000
Sold: CHF 34,500
C. Four-body, ?bassine?, polished, hinged gold cuvette. D. White enamel with dauphine numerals, outer minute track, subsidiary seconds dial. Blued steel ?spade? hands. M. Cal. 18???, frosted gilt, 15 jewels, straight line lever escapement ?à moustache?, cut bimetallic compensation balance, blued steel Breguet balancespring. Dial, case and movement signed. Diam. 50 mm.
Grading System: A
CHF 3,500 - 4,500
EUR 2,300 - 3,000
USD 2,700 - 3,500
Sold: CHF 4,370
C. Four-body, ?bassine?, polished. Hinged gold cuvette with dedication inscription ?Otto Foeste from Mother and Flo, 1917?. D. Silvered with applied gold radial Arabic numerals, outer dot minute divisions, subsidiary seconds. Gold ?fancy? hands. M. !6???, rhodium plated, 18 blue sapphire jewels, wolf?s tooth winding, straight-line lever escapement, cut bimetallic compensation balance with eight adjustments, blued steel Breguet balance spring, index regulator. Dial case and movement signed, cuvette signed for the retailer. Diam. 44 mm.
Grading System: A
CHF 2,500 - 3,500
EUR 1,600 - 2,300
USD 2,000 - 2,700
Sold: CHF 2,530
C. Two-body, Louis XV, the back finely decorated with painted on enamel and champlevé flowers and foliage on a radiating chased ground, the bezel decorated en suite. Chatelaine decorated en suite and with tassel and key attachments. D. White enamel, radial Roman numerals, outer minute track and Arabic five-minute numerals, winding aperture between 3 and 4 o'clock. Gold ?Louis? hands. M. 36 mm, hinged, frosted gilt full-plate with pentagonal baluster pillars, fusee and chain, verge escapement, three-arm steel balance with flat balance spring, micrometric potence adjustment, pierced and chased continental balance cock with steel endplate and faceted endstone, silvered regulation dial. Dial and movement signed. Diam. 46 mm.
Grading System: AAA
CHF 25,000 - 35,000
EUR 16,000 - 23,000
USD 20,000 - 27,000
Sold: CHF 25,300
C. Outer: two-body, glazed back. Inner: Two-body, both sides glazed, the bezels chased with oval paterae on a matted ground and with pie-crust borders. D. White enamel with dauphine Arabic numerals, outer dot minute markers and Arabic quarter-hour numerals, outer red-painted date ring. Fine pierced gold hour and minute hands, steel serpentine date hand. M. 36 mm., skeletonized, frosted gilt, foliate engraved backplate, three cylindrical pillars, fusee and chain, verge escapement, micrometer adjustment to the potence, gold three-arm balance with perpendicular limiting pin acting against two polished steel plates mounted at each side of the backplate, flat balance spring, polished steel endplate, index regulator. Movement signed and dated. Diam. 50 mm.
Grading System: AA
CHF 7,000 - 9,000
EUR 4,500 - 6,000
USD 5,500 - 7,000
Sold: CHF 8,050
C. Three-body, the bezel, pendant and bow set with split-pearls, hinged and sprung back cover decorated with a finely painted on enamel bouquet of poppies, nasturtiums and roses on a dark blue guilloche enamel ground, white, pale green and red enamel border with chased gold scrolls, outer split-pearl border. Hinged and sprung gold cuvette. D. White enamel with radial Roman numerals, outer minutes and seconds track with Arabic quarter hour numerals. Gold ?ovoid? hands. M. 43 mm., Chinese calibre, frosted gilt, entirely engraved, standing barrel, 8 jewels, lateral lever escapement, three-arm balance, flat balance spring, index regulator. Movement signed. Diam. 55 mm.
Grading System: AA
CHF 15,000 - 20,000
EUR 10,000 - 13,000
USD 12,000 - 16,000
C. Four-body, "Empire", by ?LR?, engine-turned, gilt hinged cuvette, bolt at 7 o'clock to activate the music, lever at 8 o'clock protruding from under the cuvette for music/silent. D. Gold, engine-turned wave pattern, champlevé Roman numerals, outer minute dot divisions. Blued steel ?Breguet? hands. M. 51 mm. (23'''), gilt brass, fixed barrels, cylinder escapement, three-arm gold balance with flat balance spring, sur plateau pinned disc musical movement, 24 tuned vibrating blades acting on both sides of the pinned disc, repeating on gongs by depressing the pendant. Punched with the maker?s mark in a lozenge, numbered on the movement under the dial, case punched with the same number. Diam. 57 mm.
Grading System: AA
CHF 6,000 - 8,000
EUR 4,000 - 5,200
USD 4,700 - 6,200
Sold: CHF 5,290
C. Outer, two-body Louis XVI, the bezels with applied multicolored floral and foliage decoration, the back chased with an urn of flowers and military trophies. Inner two-body "bassine", with pierced and engraved foliate decoration. D. White enamel with Islamic numerals, outer minute track with Islamic five minute numerals. Gold "beetle and poker" hands. M. 41 mm, hinged gilt-brass fill plate with cylindrical pillars, fusee with chain, verge escapement, plain brass three-arm balance, flat balance spring and English gilt-brass pierced and engraved cock with polished steel end-piece. Quarter repeating on a bell activated by depressing the pendant, Gilt-brass dust-cap. Dial, movement and dust cover signed. Diam. 59 mm.
Grading System: AAA
CHF 15,000 - 20,000
EUR 10,000 - 13,000
USD 12,000 - 16,000
Sold: CHF 17,250