Worboys Antiques has dated this piece to the 1920s.
Complete with original winder.

(England, c. 1920)
Dimensions
22.00cm wide 31.00cm high 16.50cm deep (8.66 inches wide 12.20 inches high 6.50 inches deep)
Provenance
Charles Frodsham traded from various London addresess, but traded from the South Molton Street address in 1914-1941
Current Condition
Very original and complete condition. The movement has been serviced and is guaranteed for 12 months.
Worboys Antiques has dated this piece to the 1920s.
Established since 1978, dealing in and restoring most antiques, specialising in clocks and furniture.
You can view the stock and full dealer information on the Worboys Antiques Profile Page
Worboys Antiques is a registered member of LAPADA