50 Pfennig Kreissparkasse
€229,721.00
| Issuer | Harburg, District of |
| Year | 1921 |
| Type | Local banknote |
| Value | 50 Pfennigs (50 Pfennige) (0.50) |
| Currency | Mark (1914-1924) |
| Composition | Paper |
| Size | 95 × 65 mm |
| Shape | Rectangular |
| Printer | |
| No. printed | |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | 31 December 1921 |
| Reference(s) | DeNG 1/2#580.1a |