The SWL QSL Card Museum Botswana Africa VOA - 1993, 1994, 2022, Sticker QSL Contributed by Istvan Kiss (Hungary) VOA Botswana - 1994   QSL Contributed by Erich Bergmann (Germany) VOA Botswana - 2022 QSL Contributed by Bill McDavitt VOA Botswana Sticker Sticker Contributed by Istvan Kiss (Hungary)