| Value | 50 Grozsy |
| Material | Aluminum |
| Weight | 1.6 gr |
| Diameter | 23 mm |
| Thickness | 1.7 mm |
| Shape | Round |
| Subject | state emblem - Denomination above sprig |
Y48.1 · Poland · 1957 - 1985

| Value | 50 Grozsy |
| Material | Aluminum |
| Weight | 1.6 gr |
| Diameter | 23 mm |
| Thickness | 1.7 mm |
| Shape | Round |
| Subject | state emblem - Denomination above sprig |
Coin