Watch List notes:

Mexico City, Mexico, cob 8 reales, Philip II, assayer F/O below mintmark oM to left, rare, NGC VF 30, finest and only example in NGC census. S-M12; KM-unl; Cal-663. 27.48 grams. Bold F/O (first we have seen) to left of full but partially flat shield, full denomination 8 to left inside a full king's name PHILIPPVS, good full cross-lions-castles, darkly toned and somewhat concave (as made) with peripheral flatness. NGC #6068766-005.
($500-1000)