MEXICO. 8 Reales, 1877-Oa AE. Oaxaca Mint. NGC MS-64.KM-377.11; DP-Oa22. Tied for second finest certified of the date at either NGC or PCGS with four others at this grade level and only four finer (all MS-65). Coin is nicely struck and saturated with attractive russet to champagne toning. A beautiful example with a nice look sure to be a welcome addition to the next collection it enters.