20 Zlotys People's Republic; Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10 g | 29 mm |
20 Zlotys People's Republic; Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys People's Republic; Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.10 g | 29 mm |
20 Zlotys COMECON Anniversary Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | - | 29 mm |
20 Zlotys COMECON Anniversary Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.10 g | 29 mm |
20 Zlotys COMECON Anniversary Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | - | 29 mm |
20 Zlotys COMECON Anniversary Trial Strike 1974 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.10 g | 29 mm |
20 Zlotys COMECON Anniversary 1974 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.11 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys Marceli Nowotko Standard circulation coin issued by Poland, round shape, thickness measures 2.11 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.50 g | 29 mm |
20 Zlotys International Year of Women; Trial Strike 1975 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys International Year of Women; Trial Strike 1975 year Extremely rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.3 g | 29 mm |
20 Zloty International Year of Women; Trial Strike 1975 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10 g | 29 mm |
20 Zlotys International Year of Women; Trial Strike 1975 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.20 g | 29 mm |
20 Zlotys International Women's Year 1975 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.11 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys XXX years of budgetary laws PRL; Trial Strike 1976 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10 g | 29 mm |
20 Zlotys XXX years of budgetary laws PRL; Trial Strike± 1976 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 9.8 g | 29 mm |
20 Zlotys XXX years of budgetary laws PRL; Trial Strike± 1976 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys XXX years of budgetary laws PRL; Trial Strike± 1976 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 9.8 g | 29 mm |
20 Zlotys Maria Konopnicka with date between eagle; Trial Strike 1977 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys Maria Konopnicka with date between eagle; Trial Strike 1977 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.1 g | 29 mm |
20 Zlotys Interkosmos '78; Trial Strike 1978 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys Interkosmos '78; Trial Strike 1978 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 9.8 g | 29 mm |
20 Zlotys Maria Konopnicka; Trial Strike 1978 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys Maria Konopnicka; Trial Strike 1978 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 9.5 g | 29 mm |
20 Zlotys Maria Konopnicka 1978 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.1 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys Interkosmos ' 1978 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.05 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys International Year of the Child; Trial Strike 1979 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.30 g | 29 mm |
20 Zlotys International Year of the Child; Trial Strike 1979 year Extremely rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Silver (.625) | 10.15 g | 29 mm |
20 Zlotys Memorial Hospital Center; Trial Strike 1979 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.60 g | 29 mm |
20 Zlotys Memorial Hospital Center; Trial Strike 1979 year Very rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys International Year of the Child; Trial Strike 1979 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | - | 29 mm |
20 Zlotys International Year of the Child 1979 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.05 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys 1980 Summer Olympics; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys 1980 Summer Olympics; Trial Strike 1980 year Very rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.2 g | 29 mm |
20 Zlotys XXII Olympic Games; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys XXII Olympic Games; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10 g | 29 mm |
20 Zlotys Dar Pomorza; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.3 g | 29 mm |
20 Zlotys Dar Pomorza; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.3 g | 29 mm |
20 Zlotys Łódź Riots; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.3 g | 29 mm |
20 Zlotys Łódź Riots; Trial Strike 1980 year Very rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29.0 mm |
20 Zlotys Łódź Riots; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | - | 29 mm |
20 Zlotys Łódź Riots; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.3 g | 29 mm |
20 Zlotys Dar Pomorza; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.4 g | 29 mm |
20 Zlotys Dar Pomorza; Trial Strike 1980 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.1 g | 29 mm |
20 Zlotys 1980 Summer Olympics 1980 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.05 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys Dar Pomorza 1980 year Circulating commemorative coin issued by Poland, round shape, thickness measures 2.05 mm Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys Restoration of Krakow; Trial Strike 1981 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.2 g | 29 mm |
20 Zlotys Restoration of Krakow; Trial Strike 1981 year Very rare pattern coin issued by Poland, round shape Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | 10.15 g | 29 mm |
20 Zlotys Mariacki Church; Trial Strike 1981 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 10.4 g | 29 mm |
20 Zlotys Mariacki Church; Trial Strike 1981 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Copper-nickel | - | 29 mm |
20 Zlotys large type; Trial Strike 1984 year Extremely rare pattern coin issued by Poland, round shape, demonetized. Belongs to period Polish People's Republic (1952-1989).
| Nickel | 8.7 g | 26 mm |