p401c: 20 Pesos Oro from 1961

2.1.1961; 2.1.1965. Red-brown on multicolored underprint. Liberty in circle at right instead of watermark area. Portrait of Francisco Jose de Caldas and allegory at left. Newer bank building at Barranquilla on back. Series O.

• Country & Pick Number:Colombia p401c
• Denomination & Currency:20 Pesos Oro
• First Year of Issue:1961
• Issue Type: Regular Issue