Nut dish unknown marks

[chkptcharlie]

This dish is marked with three marks, a crown, an (indistinct) and a lion (I think). Is this British? Any info? At times the middle mark looks like an ornate M, other times like a B. Comes from an estate with many items received as wedding presents in 1947.

[admin]

Watson
http://www.925-1000.com/american-mfg8.html