1 Heller
€420,397.00
| Issuer | Frankfurt, Free imperial city of |
| Year | 1378-1400 |
| Type | Standard circulation coin |
| Value | 1 Heller (1⁄480) |
| Currency | Thaler |
| Composition | Silver |
| Weight | 0.58 g |
| Dimensions | 15 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | JuF#95 |