| Issuer | Austrian Empire |
|---|---|
| Year | 1916-1918 |
| Type | Standard circulation coin |
| 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 ↑↑ |
| Engraver(s) | Stefan Schwartz |
| In circulation to | |
| Reference(s) | KM#2826, Schön#29 |
| Obverse description | Crowned double-headed eagle with Austrian shield on breast. |
|---|---|
| Obverse script | |
| Obverse lettering | |
| Reverse description | Value within wreath, date below. |
| Reverse script | Latin |
| Reverse lettering | 20 1916 |
| Edge | Reeded |
| Mint | |
| Mintage | 1916 - - 130 770 000 1917 - curved `7` - 127 420 000 1917 - straight `7` - 1918 - - 48 985 000 |
| Numisquare ID | 1077918220 |
| Comments |