p411s: 500 Pesos Oro from 1968

1968; 1971. Green on multicolored underprint. Simon Bolivar at right. Zipaquira subterranean salt cathedral. Watermark: Liberty head. Series A. Printer: ABNC. As specimen.

• Country & Pick Number:Colombia p411s
• Denomination & Currency:500 Pesos Oro
• First Year of Issue:1968
• Issue Type: Specimen Note