Mexico
Republic 8 Reales 1887 Z-FZ MS66 NGC, Zacatecas mint, KM377. Sporadic tones of plum, magenta, turquoise blue, sky blue, amber, lime, and moss are electrified by the essentially lustrous mark free surfaces lying beneath. The reverse center looks as if it were painted. Finest specimen known to date at NGC.
Estimate: 800-1200 USD