3 Mark Oldenburger Woche
€300,614.00
| Issuer | Oldenburg in Oldenburg, City of |
| Year | 1922 |
| Type | Local banknote |
| Value | 3 Mark |
| Currency | Mark (1914-1924) |
| Composition | Paper |
| Size | 105 × 77 mm |
| Shape | Rectangular |
| Printer | Essich & Co., Oldenburg i. O., Germany |
| No. printed | |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | 5 June 1922 |
| Reference(s) |