Mexico
Ferdinand VI 1/2 Real 1747/6 Mo-M F12 NGC, Mexico City mint, KM67.1. Old toning over essentially unflawed surfaces with all details clear and no damage. A very elusive overdate variety for this first year of the Ferdinand VI, unpriced in KM and challenging in any grade. with only two examples currently certified by NGC, none of which are in Mint State.
Estimate: 150-200 USD