Watch List notes:

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer G to right, mintmark M to left (M-G), NGC AU details / cleaned. Nesmith-50c type; Cal-127; S-M5; KM-18. 13.47 grams. Despite the grade, this coin has wonderful gunmetal toning indicative of its probable origin, the "Golden Fleece wreck" (ca. 1550), with no clear signs of cleaning. A very broad flan and full details round out its beauty. NGC #6448110-027. Pedigreed to the Clyde Hubbard Collection of Mexican Charles-Joanna Coinage (stated on label). Accompanied by original tag or holder from Clyde Hubbard.
($600-900)