Watch List notes:

Potosi, Bolivia, cob 8 reales, Philip II, assayer A, denomination as "o-VIIII". 27.41 grams. Very choice specimen of an interesting and well-studied error showing four I's in the denomination, with full inner details (the cross slightly doubled) and nearly full legends, lightly toned XF+ with traces of luster. Pedigreed to the Schulman auction of February 1972, lot #276.

Estimate: $300 - 450