p46k: 20 Franken from 1964

2.4.1964. Blue on multicolor underprint. General Guillaume-Henri Dufour at right. Back: Silver thistle at left center. Printer: OFZ.

• Country & Pick Number:Switzerland p46k
• Denomination & Currency:20 Franken
• First Year of Issue:1964
• Issue Type: Regular Issue
• Signature(s):Dr. Brenno Galli, Dr. Walter Schweghler, Otto Kunz; Dr. Brenno G