Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer G to right, mintmark M to left (M-G), NGC UNC details / environmental damage. Nesmith-50e type; Cal-127; S-M5; KM-18. 13.10 grams. Round with crisp, full legends and interiors (and an unusual three-dot stop in pillars legend, which is unlisted in Nesmith), some softness in the legends, probably from the "Golden Fleece wreck" (ca. 1550). Pedigreed to the Clyde Hubbard Collection of Mexican Charles-Joanna Coinage (stated on label). Accompanied by original tag or holder.
Estimate: 700 - 1000 USD