DL5QT

front side QSL card, of DL5QT to IK6BAK, October 28, 1984, DIGI
rear side QSL card, of DL5QT to IK6BAK, October 28, 1984, DIGI
letter envelope QSL card, of DL5QT to IK6BAK, October 28, 1984, DIGI