Table (tiled) clock Germany, ca. 1670-1680. Signed on the underside plate: Johann Georg Mayr. Square case made of fire-gilded brass with applied silver decorations. The dial is made of silver with Roman numerals and a single hourly engraved pointer. The case is supported by four disc-shaped legs. Spring drive with gait and beat springs, gait mechanism based on a chain and compensating worm. The bottom plate decorated with gilded ornamentation with Johann Georg Mayr inscription. The clock is in working order and in very good condition.