One of the most underrated teams in football history. Check my national team from our golden age: 1972 - 1982. We have a two third places, golden and silver summer olympic games medals. We have a lot of brilliant players like Deyna, Boniek, Lato, Szarmach and many more. Check fantastic club elevens from 70's: Legia Warsaw, Gornik Zabrze and Wisla Krakow.
Polish national team from 1974 is probably the best team in the world alongside Netherlands '74 and '72 West Germany.