The signature of the case and movement makers can be translated thus: Roentgen and Kinzing of Neuwied.
Case by David Roentgen, furniture worker; François Rémond, metalworker; clock movement by Peter Kinzing, instrument maker
German, Neuwied, 1786
Oak veneered with maple; gilt bronze mounts; enameled metal; glass; blued steel
6 ft. 3 1/2 in. x 2 ft. 1 1/2 in. x 1 ft. 11 1/2 in.