Longcase equation regulator

Ferdinand Berthoud, ca. 1752

Artist

Ferdinand Berthoud (French, 1727–1807)

Date

ca. 1752

Medium

Oak veneered with satinwood and kingwood; gilt-bronze mounts, glass, enamel, steel, and brass

Size

Overall: 86 1/4 × 24 13/16 × 11 13/16 in. (219 × 63 × 30 cm)

Type

Horology

Museum

The Metropolitan Museum of Art

Licence

Public domain: free to use, no permission needed