Clockmaker: F. Schönberger
Date: Vienna ca. 1830
Measurements: H 190 cm (74‘‘)
Signature: F. SCHÖNBERGER IN WIEN
Description: duration 15 months (460 days), mahogany case with maple stringing, enamel dial, seconds dial, fire gilded engine turned bezel, blued steel hands, deadbeat escapement, maintaining power, large oval eccentric weight runs behind pendulum, knife edge suspension, steel and brass six rod gridiron second pendulum.