Watch List notes:

Potosi, Bolivia cob 2 reales, Philip II, assayer B (2nd period), unique error with upside-down -AS for -VS in king's name. S-P6; KM-3.2; CT-486. 6.56 grams. Full but slightly doubled shield and cross-and-tressure, non-toned VF+ with flat areas but end of king's name bold, showing the error clearly. (Estimate: $100 - 150)