An e- QSL for Radio Thailand World Service 7475 kHz. Heard them in excellent quality on 7475 kHz with an English program. As my report to rthworldservice@gmail.com remained unanswered I sent them a friendly reminder and received a fully detailed card within a day.
I really wanted to get this QSL. In the 80-ies it was a bit more difficult to receive them but when I managed to do so I got a schedule and beautiful pennant by mail, but not a confirmation that resembled a QSL.
I even got a hardcopy QSL a few years ago, but not filled in correctly. So in some cases, e-qsls are the only chance to get a country confirmed at all.
And this time, Thailand World Service even told me what place my card was showing, because the white script underneath the photo wasn’t really readable.