The SWL QSL Museum Nigeria Africa Voice of Nigeria - 1971, 1977, 1980, 2001, No Data Card QSL Contributed by Istvan Hegedus (Hungary) Voice of Nigeria - 1977 QSL Contributed by Bill McDavitt Voice of Nigeria - 1980 QSL Contributed by Istvan Kiss (Hungary) Voice of Nigeria - 2001 QSL Contributed by Boris Chastoedov (Russia) Voice of Nigeria - No Data Card No Data Card Contributed by Dan Gregoire (Canada)