Watch List notes:

Potosi, Bolivia, cob 8 reales, 1652E post-transitional (transitional Type VIII/B), 1-PH-6 at top. S-P37a; KM-21; CT-434. 21.89 grams. Bold full pillars-and-waves and good full cross-lions-castles despite light surface corrosion as from unspecified salvage, VF+ with light, uneven toning, parts of all three dates. Mastalir identifies this coin as a unique subtype based on dot variety. Pedigreed to the Roberto Mastalir collection, #VIII.1-B.ga.x(1)1 in his book (page 237). ($250-375)