Watch List notes:

Potosi, Bolivia, cob 4 reales Royal (galano), 1683V, extremely rare. S-P39; KM-unl (R25 for type); CT-486. 13.25 grams. Broad flan with full details including legends, choice per the period, with deep, contrasting toning, plugged and expertly repaired hole in crown above pillars (very hard to detect), first example of this date and denomination we have seen (possibly unique) and much better-looking than any of the other Charles II Potosi 4R Royals we have offered, AXF.

Estimate: $4000-6000