The SWL QSL Card Museum Benin Africa ORTB Parakou - 1983, 1984(2), 1992 QSL Contributed by Istvan Hegedus (Hungary) ORTB Parakou - 1984 QSL Contributed by Istvan Kiss (Hungary) ORTB Parakou - 1984    QSL Contributed by Andree Bollin ORTB Parakou - 1992     QSL Contributed by Erich Bergmann (Germany)