1791, JJ, NR, Bogotá, bust of Charles IV right, rev. coat of arms (Cal.106; CC.13075; KM.53.1; LC.523; OM.1264), cleaned, slightly bent, otherwise very fine, together with 1792, JJ, NR, Bogotá, similar (Cal.107; CC.13083; KM.62.1; LC.525; OM.1268), obverse scratches, very fine overall (2) (lot)