Watch List notes:

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (5th period), Grade 1, ex-Santa Margarita (1622), mounted cross-side out in 14K gold bezel with shackle bail. 10.48 grams total. Good full cross-lions-castles with flat periphery, good full shield with light surface corrosion, deeply toned all over, probably lighted rounded on edge to fit the perfectly round bezel. From the Santa Margarita (1622), with original Fisher tag and photo-certificate 5790.
($1500-2250)