No. 527 CUM Mariage of a clock with dragon motif from the period 1820-1825. The decorative sheet metal motif of No. 526 CUM was available in two versions, each with different decorative corners, one with chased corners and palmettes and one with a Louis XVI bow and vine.

An approx. 3 cm wide strip above the beading was cut off from the version with chased corners to serve as the base of a monthly clock. Later, the originally mounted model with sun head, lyre and 2 angels was replaced by the model with dragon motif and the above mariage was created.  Verge escapement, half and full hour strike on bell with repeater. Cage: 276 x 242 x 146 HxWxD / Movement: 415 x 243 x 170 HxWxD. Dial diameter: 225, chimney 92, pendulum length: 1328 ( all dimensions in mm )