Biedermeier portico clock Vienna 1820

Biedermeier period portico clock with 4 columns enamel face and gilt bronze details 1820 Vienna Austria. The hand painted enamel face with roman numerals is surrounded by an engine turned bronze bezel and wathc glass front. The two rain movement with steel gong . A very beautiful piece and in original condition. The silk suspension 30 hour mechanism with original gilt bronze pendulum . Imperial Austrian circa 1820 Dimensions Height 44cm Width 30cm Depth 12cm