Franz Frey Inlaid Vienna Regulator. 7 in. complex porcelain dial has black Roman hour numerals, sub calendar dials for days, dates and open cutout with moon phase, fancy pierced hands and gilt brass filigree decorated bezel, dial signed Franz Frey, In Wien; brass 30 day single weight driven time only movement has a long steel pendulum rod hanging on a knife point suspension with brass covered bob & weight with 5 spoke pulley. In a rosewood Vienna regulator case with arched fancy pierced carved crest, turned finials over the chamfered corners, long turned and fluted columns with carved capitols and teardrop finials below; case has beautiful grained rosewood inlaid with brass and silver filigree motif on the frieze, door frame and backboard with cross hatched satinwood inlays bordering the bracket. French polished finish and is in excellent condition, missing teardrop finial. Case made in the 20th Century. 53 in. high x 18 in. wide x 6.25 in. deep.