This type is one of a series minted 1789-90 in Mexico City
during the reign of Charles III. Assayer FM is recorded
for 1773-89. The Mexico City mint, opened in 1538,
is still in operation. Weight: 6.30 Grams, Fineness: .903 Fine Silver,
Diameter: 28 mm, Mintage: Unknown. Vividly toned, darker in person.
The coin imaged is the coin you're bidding on.
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