It was listed by Aramis Antiques. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.
Aramis Antiques has dated this piece to the 1910s.
The back of the brass frame also bears the engraved initial M and at the base the engraved words “Painted by Eleanor M Ross M.S.M.” Dated to c1910.

Eleanor M Ross is represented in the National Portrait Gallery, London by her portrait of the First World War nurse, Edith Cavell.
The miniature comes with a free standing folding rouge leather case.
Image dimensions : 8cmH. 6.5cmW.
Case dimensions when closed : 12cmH. 10cmW. 2cmD.
Aramis Antiques has dated this piece to the 1910s.
You can view the stock and full dealer information on the Aramis Antiques Profile Page