Republic of Poland from 1990
Cat.: 1993PL01150
Year: 1993
Mintage: 500
300000 Zlotych
pictures: Warszawskie Centrum Numizmatyczne
proba (Ni) - Swallows
| Fortress Algorithm | Grade | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| 460 | UNC ( I ) | 464 | 464 | 464 |
| 203 | XF ( II ) | 207 | 207 | 207 |
2021-03-21   SP68 PCGS ( I ) 1100 PLN - 288 USD - 242 EUR |
2020-12-13   PF ( StL ) 1125 PLN - 312 USD - 257 EUR |
2019-12-15   PF ( StL ) 960 PLN - 253 USD - 227 EUR |
2019-06-16   PF ( L ) 800 PLN - 190 USD - 214 EUR |
2019-06-16   PF ( L ) 950 PLN - 225 USD - 254 EUR |
Sale Date | Auction | Grade | Price |
|---|---|---|---|
| 2021-03-21 |
| SP68 PCGS ( I ) | 1100 PLN - 288 USD - 242 EUR |
| 2020-12-13 |
| PF ( StL ) | 1125 PLN - 312 USD - 257 EUR |
| 2019-12-15 |
| PF ( StL ) | 960 PLN - 253 USD - 227 EUR |
| 2019-06-16 |
| PF ( L ) | 800 PLN - 190 USD - 214 EUR |
| 2019-06-16 |
| PF ( L ) | 950 PLN - 225 USD - 254 EUR |
( Parchimowicz p659 )
**Original catalogue currency is PLN
Catalogue prices are based on the reference exchange rates provided by the European Central Bank on 2025-05-23
( 1 PLN = 0.26526300964721 USD) ( 1 USD = 3.7698433766923 PLN)