It was listed by Jeff Sims Antiques. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Jeff Sims Antiques has dated this piece to the 1910s.
Mappin & Webb have a fine reputation for making and retailing quality goods and this frame has both the original lined backing with gold tooling and the retailer's mark, in addition to the full set of hallmarks, A good looking and usable piece. Dimensions below.

Postage and Packing :- £12.00 UK
£20.00 Europe
£26.00 Rest of the World
Condition :- Excellent with no splits, dents or holes.
Hallmarks :- Clear and readable.
Date :- London 1912.
Maker :- Mappin & Webb.
Height :- 22 cms.
Width :- 15 cms.
Photo area :- 17.8 cms. x 11.5 cms.
Jeff Sims Antiques has dated this piece to the 1910s.
Antique silver, glass, jewellery and object de vertu.
You can view the stock and full dealer information on the Jeff Sims Antiques Profile Page