Switzerland
Signatures: Wyss = P. Languetin
| Country: | Switzerland |
| Type: | Circulation banknotes |
| Series: | 1975-1993 Issue National Bank |
| Nominal: | 20 franken/francs/franchi |
| Year: | 1981 |
| Material: | Paper |
| Size: | 148 x 70 mm |
