COLOMBIA. Banco Nacional. 50 Pesos, 1899. P-S639. PMG Choice Fine 15.
Overprint on Colombia P-S514. PMG has graded just four examples of this Pick number at the time of cataloging. Maze is depicted at right whilst an allegorical female is noticed at left. PMG comments "Perforation Cancelled."
Estimate: $5000 - $6000