OBVERSE

50 Zlotych: Portrait of Karol Świerczewski in the center, eagle arms at the bottom right.
100 Zlotych: Portrait of Ludwik Waryński left, eagle coat of arms bottom center.
1000 Zlotych: Next to the number 1000 you can see Mikolaj Kopernik

REVERSE

50 Zlotych: Order of the Grunwald Cross on the left.
100 Zlotych: Old paper note on red flags.
1000 Zlotych: The solar system with the signs of each planet