Belgium
Signature: Marcel d'Haeze
Prefix: 1A-3H
Front: Baudouin/Boudewijn I
Back: atomium, Brussels
Prefix: 1A-3H
Front: Baudouin/Boudewijn I
Back: atomium, Brussels
| Country: | Belgium |
| Type: | Circulation banknotes |
| Series: | 1964-1966 Issue |
| Nominal: | 20 francs |
| Year: | 1964 |
| Material: | Paper |
| Size: | 118 x 59 mm |
1964-1966 Issue
 50 francs 1966 |  20 francs 1964 |