Mexico
Ferdinand VI Real 1758/7-M AU58 NGC, Mexico City mint, KM76.2 (Different crowns on pillar side). Sharply struck, lightly toned About Uncirculated with a wisp of friction on the higher points defining the grade and pleasantly lustrous surfaces. Another scarcer overdate, challenging and desirable in this in higher preservation, this example being the single finest currently certified by NGC.
Estimate: 150-200 USD