p93a: 1 Colon from 1957

4.9.1957. Black on pink and pale green underprint. SAN SALVADOR at lower left, farmer plowing with oxen at center. Red serial number and series letters. Back: Orange. Portrait C. Columbus at center. Printer: ABNC.

• Country & Pick Number:El Salvador p93a
• Denomination & Currency:1 Colon
• First Year of Issue:1957
• Issue Type: Regular Issue
• Series:1957-58 Issue
• Issuer:Banco Central de Reserva de El Salvador