IW9HKM

front side QSL card, of IW9HKM to IK6JOV, October 11, 2017, CW
rear side QSL card, of IW9HKM to IK6JOV, October 11, 2017, CW
letter envelope QSL card, of IW9HKM to IK6JOV, October 11, 2017, CW