Watch List notes:

Potosi, Bolivia, cob 8 reales, 1652E post-transitional (transitional Type VIII/B), ex-Mastalir collection. S-P37a; KM-21; CT-434. 17.19 grams. Thin from corrosion and wear but pillars-and-waves and cross mostly full anyway, just a bit flat. Pedigreed to the Roberto Mastalir collection, #VIII.1-B.aa.x(4)2 in his book (page 207). Recovered from: Capitana, sunk in 1654 off Chanduy, Ecuador ($125-200)