Mexico City, Mexico, cob 1/2 real, 1687 L, extremely rare, NGC VF 25, finest and only example in NGC census. S-M21; KM-unl (23 for type); Cal-unl. 1.54 grams. Off-center strike (both sides) with full oML and bottom half of all four digits of date, toned all over. Pedigreed to the Clyde Hubbard Collection, with his original tag/envelope.
Estimate: 250 - 375 USD