Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip III, assayer Q/R, rare. S-P17; KM-8. 6.38 grams. Very bold P and Q with clearly erased R in between, choice full cross (very bold) and good full shield, AVF with toned fields, holed at bottom of shield / top of cross (aligned axis). (Estimate: $100 - 150)