Watch List notes:

Potosi, Bolivia, cob 4 reales, 1689VR. S-P40; KM-25; CT-517. 14.14 grams. Compact flan (roundish) with two dates, full pillars and cross with minor surface corrosion and encrustation on edge as from unspecified salvage (possibly 1715 Fleet), otherwise Fine, amazingly overweight. (Estimate: $150 - 225)