COLOMBIA. Costa Rica. (1889) counterstamp on Colombia 1878/4 Medellín 5 Decimos. KM-135.2. EF-40, C/M AU Detail (PCGS).Lustrous golden gray with deeply impressed and well detailed marks that still retain good luster. Some hairlines are noted, as well as a mark on the portraits cheek, but the eye appeal surpasses the assigned grade.
