Finchingfield Antiques has dated this piece to the 19th Century.
31.5" diameter,
See comparison with an ordinary dial clock movement.

Now housed in a beautifully made/restored, oak case which we think is an exact replica of the original case for this movement. Clearly made by a skilled craftsman who with solid oak and dovetails copied the same method of construction for an early 19th cent tavern.
Fully overhauled and guaranteed for one year.
Finchingfield Antiques has dated this piece to the 19th Century.
You can view the stock and full dealer information on the Finchingfield Antiques Profile Page