Should Poland pay for gas in rubles?

Do currency exchange offices in Poland still exchange rubles? 🤔

Don't think so - these guys Tavex will exchange almost anything and there is often a queue of misfits hanging around when they open the doors, but they don't seem to do rubels any more. Almost all other former UNNR currencies are still traded though.

tavex.pl/kantor-warszawa-centrum/

The ruble has become a "dead currency".