Bolivia, silver - 8 Reales, Carlos III, 1787, Potosi mint, engravers P and R (Pedro Narciso de Mazondo e Raimundo de Yturriaga). Weak strike at 4 o' clock. Calicó 995. Wonderful coin, virtually uncirculated, with its original luster all over its field. Almost Uncirculated. Wonderful coin, rare in this grade. Estimate: € 250-300