Watch List notes:

Potosi, Bolivia, cob 2 reales, 1656E, retrograde E (unique), ornament at top on pillars side (not PH). S-P37a; KM-16; CT-904. 6.41 grams. Choice full pillars and cross but peripheries flat, clear date with retrograde-E assayer to left (first we have seen), AVF, toned around details.

Estimate: $175-250