Proof Pattern 10-Reales, 1849, struck in silver at the Popayán mint, DIOS.LEI.LIBERTAD incuse around edge (KM.Pn.A12; also cf.KM.111 and Restrepo, C160.197 for business strikes made at Bogotá), a superb piece with exceptionally sharp wire rims and medium gray toning, very choice Proof