Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, quadrants of cross transposed, Grade-2 quality (no Grade on certificate).KM-9.12.65 grams.Minimal corrosion, good full shield and cross (the latter double-struck), lightly toned.With Fisher tag and certificate #162847.Recovered from: Potosi 4R

Estimate: 400-600 USD