^Lot 551 MEXICO, Mexico City, 4 reales, Charles-Joanna, "Late Series," assayer R to left, mintmark M to right

MEXICO, Mexico City, 4 reales, Charles-Joanna, "Late Series," assayer R to left, mintmark M to right (R-M), NGC AU 58 / Golden Fleece, ex-Sedwick-Downing (stated on label). Nesmith-74; S-M7; Cal-134; KM-18. 13.35 grams. Very broad flan with full legends and interiors, very lightly toned. From the “Golden Fleece” wreck (ca. 1550) and pedigreed to the Sedwick-Downing Collection of Mexican Charles-Joanna Coinage.
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