100 000 000 000 Mark
€463,257.00
| Issuer | City of Unna (notgeld) (Prussian province of Westphalia) |
| Year | 1923 |
| Type | Local banknotes |
| Value | 100 000 000 000 Mark (100 000 000 000) |
| Currency | Mark (1914-1924) |
| Composition | Paper |
| Size | 143 × 72 mm |
| Shape | Rectangular (Weiß) |
| Printer | |
| No. printed | |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | 13 November 1923 |
| Reference(s) |