Finchingfield Antiques has dated this French Rosewood Portico Clock to the 19th Century.
The columns with gilt brass capitols and bases and boxwood lines. The gilt bronze bezel enclosing an enamel dial with Roman numerals and moon hands.

It's rare to find a Portico clock with its original glass dome and base as the vast majority have been broken, so if it doesn't have a glass dome then the clock is incomplete and will not be protected from dust and consequently will need servicing and cleaning yearly!
Finchingfield Antiques has dated this French Rosewood Portico Clock to the 19th Century.
You can view the stock and full dealer information on the Finchingfield Antiques Profile Page