Midwinter Antiques has dated this piece to the 1750s.
31" or 79cm wide
16 1/2" or 43cm deep
(34" or 86cm deep when fully open)
This had a green circular label exhibited at the Grosvenor house antique fair 1955.
Midwinter Antiques has dated this piece to the 1750s.
You can view the stock and full dealer information on the Midwinter Antiques Profile Page