France
Louis XVI gold Louis d'Or 1786-T MS64 NGC, Nantes mint, KM591.14. Nearly-Gem, this flashy selection boasts full mint brilliance and expertly-detailed motifs due to an exacting strike. Other than very light adjustment marks through the King's hair and a few, faint grazes in the open fields, this specimen absolutely dazzles from all angles, making it an ideal representative of this popular type.
Estimate: 1250-1500 USD