Bidspirit auction | A Wall Regulator

A Wall Regulator - Austria, year-of-warrant, ca. 1850, enameled dial with Roman numerals and blued hands in a gilt bezel, year-of-warrant movement with Graham escapement, double weight on a single pulley, steel pendulum with brass pendulum lens, rectangular profiled mahogany case with glass panels on the front and sides, carved crowning, concavely curved bottom with carved ornament, height 143 cm.