French? Swedish? Dutch? German Hanau?

[ladysterling]

My first thought was German Hanau Silver marks, but now I'm not too sure. Does any body recognize these marks? It seems like the last mark is crossed keys.

[dognose]

Hi,

Welcome to the Forum.

It's always helpful to show an image of the entire object, the style, workmanship, etc. can often reveal much.

Trev.

[ladysterling]

It is some sort of large goblet.