Watch List notes:

Potosi, Bolivia, cob 8 reales, 1652E post-transitional (Type VIII/B), 1•PH•(6) at top, ex-Mastalir collection. S-P37a; KM-21; CT-434. 25.90 grams. Solid flan with minimal surface corrosion, bold but doubled waves with full pillars, full but weaker cross, some dark toning in crevices. Pedigreed to the Roberto Mastalir collection, #VIII.1-B.ba.x(3)4 in his book (page 223). Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador ($200-300)