A rare Jaeger LeCoultre 'Prestige' Atmos clock

A rare Jaeger LeCoultre 'Prestige' Atmos clock, No. 0232.The 4.25-inch white-enamelled convex chapter ring framing a partially-exposed 15-jewel movement with Breguet hands, over six-studded torsion pendulum, the base with bubble dial and plaque 'No 0232', the bevelled five-glass case (including hinged front door inscribed 'ATMOS' and 'JAEGER-LE COULTRE'), within cavetto-moulded frame on moulded apron and adjustable milledtoupie feet, 10.5", (26.5cm) high, in fitted Jaeger LeCoultre box.The preceding model, number 231, with solid dial rather than chapter ring, was sold at auction earlier this year for £3,600. Only two further examples are known to have been sold at auction since 2000.

Excellent condition - torsion wheel moves when released, but movement not tested foraccuracy nor guaranteed. Travelling box may not be original - internally numbered 0788 (not 0232)and is scuffed to edges.