FAI Aeromodelling Commission (CIAM)
S4B Team - Minister of Education of the People's Polish Republic Challenge Trophy
Recent holders
2002: Czech Republic
2000: Slovakia
1998: Slovakia
1996: Slovakia
1994: Czech Republic
1992: Russia
1990: U.S.A.
1987: U.S.S.R.
1985: U.S.S.R.
1983: Bulgaria
