I've been lurking here for a long time, but this is my first post.
I found a Russian Cigarette Case at a garage sale in Mexico, where I live. I did some internet research, the hallmarks are B.C (V.S) 1886/84/P.A. (sorry I don't have cyrillic), nice troika scene on the front, a little worn on the edges, back and sides have a basket weave design in nerillo(?), I think. I paid 5 mexican pesos for it (.5 USD). It has a mostly scratched out cyrillic inscription inside.
The silver is very tarnished and it has one small blotch right on top of the tophatted gentlemen who is a passenger in the troika.
My question: How should I clean it? Regular silver polish?
I do know that the assayer (B.C) is Victor Sevinkov
I am very excited by this find.
Thank you for any advice.