1746-Mo MF Mexico 8 Reales PCGS MS63

The 1746-Mo MF Mexico 8 Reales Pillar Dollar, certified PCGS MS63, is a Choice Mint State example of one of history's most important silver coins. Struck at the Royal Mint in Mexico City under assayers marked MF, this colonial silver piece carries 0.798 troy oz of silver and belongs to the celebrated Spanish Colonial "Milled Dollar" series — the direct ancestor of the U.S. dollar and the coin that circulated across four continents as the world's premier trade currency. The reverse displays the iconic twin Pillars of Hercules flanking two hemispheres beneath a crown, with the Latin motto VTRAQUE VNUM ("both as one"), while the obverse bears the crowned royal arms of Spain with the legend referencing Philip V and the denomination 8R. Achieving MS63 on a coin struck by hand-fed screw press in 1746 speaks to exceptional preservation across nearly three centuries.