Watch List notes:

Potosi, Bolivia, cob 8 reales, 1736 E, NGC AU 58, finest known in NGC census. S-P46; KM-31a; Cal-1571. 26.48 grams. Typically chunky but choice high grade (the single best of seven entries in the current NGC census), with full but off-center pillars and cross, two dates, three assayers. Pedigreed to the Jorge Ugaz collection (stated on label).
($350-500)