A Radio Prague QSL card.

Many thanks to SWLing Post contributor, David Iurescia (LW4DAF), who shares the following promo video just released by Radio Prague:

Click here to view on YouTube.

Thanks for the tip, David! Note that Radio Prague is still on shortwave via WRMI on 9,395 kHz (though, at the moment, WRMI is recovering from Hurricane Irma damage).