© Ulmo
20 Heller
| Iron | 3.5 g | 21 mm |
| Issuer | Austrian Empire |
|---|---|
| Emperor | Charles I (1916-1918) |
| Type | Standard circulation coin |
| Years | 1916-1918 |
| Value | 20 Hellers (0.20) |
| Currency | Crown (1892-1918) |
| Composition | Iron |
| Weight | 3.5 g |
| Diameter | 21 mm |
| Thickness | 1.25 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Demonetized | Yes |
| Updated | 2024-10-04 |
| Numista | N#6133 |
|---|---|
| Rarity index | 6% |