Ruby cut-to-clear is almost never signed so you have to make do with stylistic characteristic. I think these are quite recent because of the dark colour of the overlay and the stylised interpretation of the deer and ducks. Looks as if they are small tumblers or shot glasses, correct? So would then be part of a set which included a decanter.
Country: could be Bohemia, could be Hungary, could be Poland, could even be Serbia.