p187a: 20 Colones from 1924

15.7.1924-12.4.1928. Dark blue multicolor underprint. Seated woman holding book and wreath at right. Series A. Back: Light brown. Printer: ABNC.

• Country & Pick Number:Costa Rica p187a
• Denomination & Currency:20 Colones
• First Year of Issue:1924
• Issue Type: Regular Issue