90 Heller Gugu
€242,931.00
| Issuer | Gugu, Commune of |
| Year | |
| Type | Local banknote |
| Value | 90 Hellers (0.9) |
| Currency | Krone (1918-1921) |
| Composition | Paper |
| Size | |
| Shape | Rectangular |
| Printer | |
| No. printed | |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | 31 December 1920 |
| Reference(s) | Jaksc/Pick#JPR0307IIa-90 |