COLOMBIA. Cartagena. 2 Reales, 1813. NGC AU-50 BN.KM-D1; Restrepo-136.2. Siege coinage. Quite possibly conservatively graded on the technical level, with no visible softness that is attributable to actual wear and remnants of original mint red remaining within the recesses surrounding the central figure. <strong>VERY SCARCE</strong> and highly desirable as such.NGC AU-50 BN.