Watch List notes:

Potosi, Bolivia, cob 8 reales, 1670E. S-P37b; KM-26; CT-345. 26.11 grams. Full but mostly flat pillars and cross, two dates and assayers, three mintmarks, minimal surface corrosion, low contrast. With photo-certificate. Recovered from: Unidentified ca.-1671 wreck in Seville harbor ($175-250)