Watch List notes:

Mexico City, Mexico, cob 4 escudos, Philip V, assayer not visible (J), style of 1711-12, encapsulated NGC MS 63, from the 1715 Fleet (stated inside slab). S-M30; KM-55.1. 13.57 grams. Choice full shield and cross (the latter slightly doubled) with crisp (high-grade) details, also well centered and with traces of luster (also tiny black spots of encrustation in crevices of shield), but peripheries flat, full and bold denomination, tied with six others for second finest known in NGC census. NGC #4473972-005. From the 1715 Fleet. (Estimate: $4000 - 6000)