Mexico
Republic 8 Reales 1875/4 Oa-AE MS61 PCGS, Oaxaca mint, KM377.11, DP-Oa20. Brilliant Mint State with handling marks on the obverse defining the grade. A few mild adjustment marks mostly visible on that side are mentioned for accuracy's sake. The more elusive overdate variety, rated as "very scarce" in DP.
Estimate: 100-150 USD