I6ZJX

front side QSL card, of I6ZJX to IK6JOV, July 17, 1988, CW
rear side QSL card, of I6ZJX to IK6JOV, July 17, 1988, CW
letter envelope QSL card, of I6ZJX to IK6JOV, July 17, 1988, CW