HUNGARY
1979 International Stamp Exhibition PHILASERDICA, Sofia
1983 International Stamp Exhibition SOZPHILEX `83 Moscow
1986 International Stamp Exhibition STOCKHOLMIA `86, Stockholm
Hungary 1972 - European football games minisheet
1964 The 50th Anniversary of the Hungarian Fencing Association
1966 European Athletics Championships, Budapest
1975 The 30th Anniversary of Liberation - Posters
1966 New Headquarters of the World Health Organization In Geneve
1971 The 500th Anniversary of the Birth of Albrecht Durer, 1417-1528
1982 International Stamp Exhibition PHILEXFRANCE `82, Paris