Gilded bronze cutlery

[amena]

This coat of arms is engraved on some gilded bronze cutlery from the first part of the 18th century, I believe. It certainly belongs to a prelate, I think of a modest level, but the number of ribbons is not clear.

It is therefore unlikely to identify it.
In the book "Historische Bestecke" a very similar set of cutlery is considered, doubtfully, to be of French manufacture.
From the type of engraving, can anyone confirm this hypothesis or suggest others?
Thanks for the attention
Amena