Watch List notes:

Potosi, Bolivia, cob 8 reales, 1661E. S-P37a; KM-21; CT-450. 28.20 grams. Lemon-shaped flan with one point bent, full but doubled pillars-and-waves and cross, three dates, two mintmarks and assayers, nicely toned AVF. Pedigreed to our Auction #18, with original lot-tag #686. ($350-500)