DL9GFB

front side QSL card, of DL9GFB to IK6BAK, May 30, 1999, CW
rear side QSL card, of DL9GFB to IK6BAK, May 30, 1999, CW
letter envelope QSL card, of DL9GFB to IK6BAK, May 30, 1999, CW