Watch List notes:

Potosi, Bolivia, cob 4 reales, Philip II, assayer B (3rd period), ex-Atocha (1622), Grade 1, mounted in 14K gold-wire bezel (thin). 15.51 grams total. Choice coin with excellent full cross and shield and bold assayer B, nicely toned and minimally corroded, very simple mounting with the cross oriented as an X. From the Atocha (1622), with original Fisher certificate #185799 (tag missing).
($700-1000)