An Interesting Mahogany Bracket Clock or Fittment

With an eight day movement, although the dial is indistinctly Marked ‘Cromwell Marsh’ this is probably the name of the retailer or the location from where the clock once was. The winding is from the rear and the clock was probably above a shop fitment or window display where it could be would from the rear.

Circa 1840

Height: 21 ¼"
Width: 18 ⅜"
Depth: 7 ¼"