^Lot 664 MEXICO, Mexico City, cob 4 reales, 1611 F, no overdate, extremely rare, NGC AU 58, finest known in N

MEXICO, Mexico City, cob 4 reales, 1611 F, no overdate, extremely rare, NGC AU 58, finest known in NGC census. S-M17; KM-37.2; Cal-756. 13.69 grams. Choice, sharply detailed full shield and nearly full cross, bold oM, very clear bottom half of 611 of date (decidedly not 1/0, actually much rarer without the overdate) within flat peripheries that are super smooth per the grade, attractive red-gold toning in crevices.
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