| Value | 20 Groszh |
| Material | Copper nickel |
| Weight | 3.22 gr |
| Diameter | 18.50 mm |
| Thickness | 1.6 mm |
| Shape | Round |
| Subject | state emblem - the nominal value is surrounded by a stylized wreath of leaves |
Y972 · Poland · 2017 - 2019

| Value | 20 Groszh |
| Material | Copper nickel |
| Weight | 3.22 gr |
| Diameter | 18.50 mm |
| Thickness | 1.6 mm |
| Shape | Round |
| Subject | state emblem - the nominal value is surrounded by a stylized wreath of leaves |
Coin