COLOMBIA. Banco de la República de Colombia. 50 Pesos Oro. January 1, 1926. P-375a.This is a very difficult 1926 type to encounter in any condition. According to the ABN record book, only 40,000 notes were printed in March 1926. There were no further notes printed in 1927 (as for the 5 and 10 Pesos). The seven-digit number array (here 0031826) left a second printing option open, but it never happened. The circulation is light and green face color is exceptional. No issued note in the Ward Collection in any condition. An important issued type for specialists, who will recognize its significance.