I can’t speak for all European countries, but at least in the Netherlands they’re not a thing. We might still have money orders, which are similar, but I’ve never seen one used.
Instead we can just make instant bank transfers, even using a QR code, which you can generate in your own banking app and can be used with any other bank.
I’ve always wanted a real life “Global” from Earth Final Conflict. Can’t wait to find out how badly I won’t be able to afford it 😭