COLOMBIA. Cartagena. Lot of (9) 1/2 Reales, ND (1812-13). PCGS Certified.Restrepo type 131. Generally well detailed, all with dark chocolate brown patina. Interesting mix of different engraving styles. Seven of the pieces are normal "N" (Restrepo-131.5), and two with backwards "N" (Restrepo-131.5a).From the Eldorado Collection of Colombian Coins.