Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip II, assayer F. S-M12; KM-43; CT-154. 27.24 grams. High grade (lustrous AU) and choice strike, with 100% full and well-detailed shield and cross-lions-castles, perfectly centered, plus some legend despite the usual unevenness in the peripheries.

Estimate: $350