Mexico
Ferdinand VI Real 1748/45 Mo-M MS63 NGC, Mexico City mint, KM76.1. Choice Uncirculated with attractive steel and golden toning and strong subjacent luster over little-marked surfaces. A clear and rare overdate variety, currently the only such example listed in NGC's census and unnoticed in Norweb, Gerber and Patterson. Also vastly desirable as a type representative with only two finer coins in the aforementioned census thus a charming coin with a broad collector appeal.
Estimate: 500-700 USD