I have a set of French silver cutlery. I tried to identify the maker but I am having difficulty finding a silversmith with these initials and symbol. The maker's mark looks very similar to that of Guillaume DENINGER, Maison DENIÈRE, a spoon with a ribbon above a gear or wheel. But the initials are N.D. instead of G.D.
I do not know if there is a connection, perhaps a successor?
Any help would be appreciated. Thank you

