Republic of Poland from 1990 (after denomination)
Cat.: 2001PL01800
Year: 2001
Mintage: 25000
20 Zlotych
pictures: Warszawskie Centrum Numizmatyczne
Salt-Mine in Wieliczka
| Fortress Algorithm | Grade | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| 68 | PF ( StL ) | 82 | 109 | 109 |
2020-12-13   PR70 PCG ( StL ) 175 PLN - 48 USD - 40 EUR |
2019-06-16   PF ( L ) 145 PLN - 34 USD - 39 EUR |
Sale Date | Auction | Grade | Price |
|---|---|---|---|
| 2020-12-13 |
| PR70 PCG ( StL ) | 175 PLN - 48 USD - 40 EUR |
| 2019-06-16 |
| PF ( L ) | 145 PLN - 34 USD - 39 EUR |
( Parchimowicz 847 )
**Original catalogue currency is PLN
Catalogue prices are based on the reference exchange rates provided by the European Central Bank on 2025-11-07
( 1 PLN = 0.2721516007533 USD) ( 1 USD = 3.6744226278004 PLN)