Watch List notes:

Potosi, Bolivia, cob 8 reales, 1652E Transitional Type IV/A. S-P37; KM-A20.4; CT-432. 21.06 grams. Bold full pillars-and-waves with light surface corrosion but clear F-8-IIII and ( E )-8-E, choice full (and uncorroded) shield and crown, with full A/F-P-8 to left and clear 52 date to right, a bit thin but nicely toned. Mastalir #IV.1-A.ad2. Pedigreed to the Rob McClung collection. Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador

Estimate: $600