A paper QSL from Tallinn Radio

A beautiful paper QSL card from Tallinn Radio 2187.5 kHz from Estonia. I received them with a DSC test message and sent my report to tallinnradio@riks.ee . It was my second attempt in trying to QSL them. The station is operated by Riigi Infokommunikatsiooni Sihtasutus (RIKS). This non-commercial entity provides communication services to public institutions and other state-budgeted institutions.