9974 A very fine ormulu mantel clock, signed on the enamel dial "Guyon a Lyon". Date on main spring: 1809. Very fine bronze quality. The clock strikes the hours and half hours, is fully restored and in running condition. Jean Baptiste Guyon is mentioned in the Revue Encyclopedique of 1822 as nominated on the list of the 'Academie' for an Italian Industrial Price "pour une pendule a seconde d'une grande perfection" (for a clock of great perfection) Dimensions: 39 x 26 x 11 cm.