SP4GFG

front side QSL card, of SP4GFG to IK6JOV/I90, June 6, 1990, CW
rear side QSL card, of SP4GFG to IK6JOV/I90, June 6, 1990, CW
letter envelope QSL card, of SP4GFG to IK6JOV/I90, June 6, 1990, CW