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.
Each spoon is identical in appearance, even bearing the same family crest to the top front and is double struck (pattern front & back). The pattern and design are the same and the plated one even bears Mappin & Webb's name on the reverse. I have priced them accordingly as a silver one with a plated addition.

Condition :- Excellent, with no dents or splits and no wear to the plate.
Hallmarks :- Fully marked on the silver one and 'Mappin & Webb', Princes plate and a registration mark to the plated one.
Assayed :- Sheffield 1911.
Maker :- Mappin & Webb.
Length :- 22 cms.
Antique silver, glass, jewellery and object de vertu.
You can view the stock and full dealer information on the Jeff Sims Antiques Profile Page