Watch List notes:

Mexico City, Mexico, 1 real, Charles-Joanna, "Late Series," assayer A to right, mintmark M to left (M-A), top of shield curved, NGC MS 63. Nesmith-56; Cal-68; S-M6; KM-9. 3.40 grams. While not rare, examples in this quality are. It has lots of luster under light toning and was struck on a broad flan with all legends and interiors sharp. Both assayer G and this assayer sometimes used a curved-top shield die in this denomination only. Tied with one other for finest known in NGC census. NGC #6448110-038. Pedigreed to the Clyde Hubbard Collection of Mexican Charles-Joanna Coinage (stated on label). Accompanied by original tag or holder from Clyde Hubbard.
($350-500)