Rzecz niepospolita (1964)
A montage film produced on the occasion of the 4th Congress of the Polish United Workers' Party, depicting the achievements of the Polish People's Republic.
- Release Date: 1964-01-01
- Runtime: 1h 36min
- Production Company: Wytwórnia Filmów Dokumentalnych
- Production Country: Poland
- Director: Jan Łomnicki