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.

Postage and packing £10.00 UK
£18.00 Europe
£25.00 Rest of the World
Condition :- Very good, with no dents or splits. It has a couple of tiny blemishes to the body, commensurate with age and use.
Hallmarks :- Clear and readable
Date :- London 1912.
Maker :- Mappin & Webb.
Base diameter :- 15 cms.
Height :- 6 cms. (lid closed).
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