1 Heller - Frederick I
€1.00
| Issuer | Saxe-Gotha-Altenburg, Duchy of |
| Year | 1681-1682 |
| Type | Standard circulation coin |
| Value | 1 Heller (1⁄768) |
| Currency | Thaler (1680-1826) |
| Composition | Copper |
| Weight | 0.6 g |
| Dimensions | 14 mm |
| Thickness | 0.2 mm |
| Shape and Technique | Round |
| Orientation | Coin alignment ↑↓ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#25, Steguweit#107 |