Pretty sure its silver at least but not much else i’m afraid.
Just don’t know really how to date it.
The E.F ? I’m thinking thats just an initials engraving ? or am i wrong , this the maker.
The ‘’ .S " I tried searching for that but couldnt find anything about that , was there another letter before the .S? rubbed away maybe.
The " 12 " is it a 12 , is it just the size?
Any help would be gratefully received , many thanks.