Mexico City, Mexico, 1/2 real, Charles-Joanna, "Early Series," assayer F to right (oMo-oFo), extremely rare, ex-Huntington, Nesmith Plate Coin. Nesmith-13; S-M3; CT-172. 1.60 grams. Deeply toned AVF with full legends and inner details, particularly rare (two known) and interesting as showing a new die with clean F (not F/P), desirable pedigree. Pedigreed to the A.M. Huntington collection and Plate Coin #13 in Nesmith's book. ($2000-4000)