p119a: 25 Colones from 1971

31.8.1971. Black on multicolored underprint. 5th of November Dam at center. Back blue; C. Columbus at center left on back. Printer: TDLR.

• Country & Pick Number:El Salvador p119a
• Denomination & Currency:25 Colones
• First Year of Issue:1971
• Issue Type: Regular Issue