Large, traditional alpine clock with outer case

A large, traditional alpine clock with overcase
Germany, circa 1820/1830, keywind, flat, gilt verge escapement, chain and fusee, oval, finely engraved cock, silver regulating disc, plate completely covered with ornamental lattice, ornamental lattice florally pierced and decorated with red stones, silver case and overcase, white enamel dial with bold Roman numerals, gold-coloured painted floral wreath with bow, gilt baroque hands, front bezel of the case with fine mint and gilt baroque hands, Roman numerals, gold-coloured painted floral wreath with bow, gilt baroque hands, front bezel of the case with fine coin and pearl border, dial with embossed silver passe-partout, wide cord border, back cover florally and geometrically engraved, moogram cartouche, case inner lid lavishly florally engraved, inner lid back engraved 'F. Andre' engraved on the inside back of the case lid, highly domed mineral glass, diameter 63.5 mm, weight approx. 136.4 g, function tested, working, satisfactory condition, cannot be opened, key enclosed, copy of proof of purchase and description enclosed