Bolivia, a selection of nine Cob 8-Reales from Potosi, including six pillars and waves from the reign of Charles III, 1767, V, 1768, V, 1771, V, 1772, V (2), 1773, V (Cal.864, 865, 869, 870, 871), together with a Philip II shield type, date not visible, Assayer D, Lima (Cal.238), and two pillars and waves pieces with dates and Assayers not visible, the Philip II piece pierced, plugged and repaired, generally very fine for types (lot)