The SWL QSL Card Museum Germany Europe Radio 700 via Kall-Kreker - 2010, 2012, 2013 QSL Contributed by Istvan Kiss (Hungary) Radio 700 via Kall-Kreker - 2012 QSL Contributed by Istvan Hegedus (Hungary) Radio 700 via Kall-Kreker - 2013   QSL Contributed by Istvan Hegedus (Hungary) Radio 700 Stickers Stickers Contributed by Istvan Hegedus (Hungary)