MEXICO. Banco de Mexico. 50 Pesos, 1940. P-37b. M4627b. PMG Choice Very Fine 35 EPQ.
M4627b. Series N. One of only 4 examples of this extremely scarce type that have been certified by PMG. Fully original mid-grade example, and at the time of cataloging, the highest graded example. PMG Choice Very Fine 35 EPQ.
Estimate: $1500 - $2000