Louis Vacheron A Gentleman's Silver Full Hunting Keywind Pocket Watch, Locle, Swiss, circa 1890,
the engine turned back with blank cartouche, the front slightly dented, opening to reveal an engine turned dial with gilded Roman numerals, with subsidiary seconds dial lacking hand and glass, within a gilded floral surround, inner case engraved Louis Vacheron serial No:23495 Patent Lever Jewelled.