MEXICO. Banco de Mexico. 20 Pesos, ND (1925-34). P-23s. M4617s. Specimen. PMG Superb Gem Uncirculated 67 EPQ.
Printed by ABNC. Triple punch cancellations, red specimen overprints and serial numbers. Excellent colors, design details, and originality.
From the Prosperity Collection.
Estimate: $400 - $800