p56a: 50 Franken from 1978

1978 (48, 50, 51). Green and multicolor. Konrad Gessner at right. Back: Eagle owl, Primula auricu-la plant and stars on vertical format. Watermark: Konrad Gessner. Printer: OHZ.

• Country & Pick Number:Switzerland p56a
• Denomination & Currency:50 Franken
• First Year of Issue:1978
• Issue Type: Regular Issue