An Art Deco continental silver and enamel mantel clock

An Art Deco continental silver and enamel mantel clock, model no.58843, the octagonal face and sides enamelled coral red, the dial enamelled in black with Arabic figures, with Swiss movement, engine-turned stem and hinged back, on stepped black slate base, stamped marks, HASK (?)Geneve, 0935, stamped import marks, GS (George Stockwell), London, 1929, 18cm. high