Mexico p54i: 20 Pesos from 1961
25.1.1961.Black on multicolor underprint. Like p48 but without No. above serial number. Signature varieties. Back: Olive-green. Federal Palace courtyard at center. Printer: ABNC. Series: JO, JP.
- Country & Pick Number:Mexico p54i
- Denomination & Currency:20 Pesos
- First Year of Issue:1961
- Issue Type: Regular Issue