Mexico City, Mexico, cob 1 real, 1731/0 F, rare, NGC VF 25, finest and only example in NGC census. S-M26; KM-unl (30 for type); Cal-498. 3.10 grams. Very bold full oMF and choice full date with very clear 1/0, nearly full cross (obverse off-center), lightly toned with lacquer-like residue on surfaces. Pedigreed to the Clyde Hubbard Collection.
Estimate: 200 - 300 USD