Mexico City, Mexico, cob 4 escudos, 1715J, encapsulated NGC AU 58, rare, from the 1715 Fleet. S-M30; KM-55.2; CT-235. Very choice, well-detailed and bold full shield with clear date, oMJ and denomination (also full but weaker crown and cross, the latter slightly off-center), lightly red-toned. From the 1715 Fleet, pedigreed to our Auction #13, with original lot-tag #17. ($7000-10000)