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MEXICO. 20 Pesos, 1959. NGC PROOF-68 ULTRA CAMEO.
To view more detailed information on the collection click hereFr-171r; KM-478. Restrike date. One of only three proofs of the 20 pesos have been certified by NGC. This piece is currently tied for finest certified with one other coin in a California collection which is not likely to come on the market in the near future. The third piece is much lower quality being only graded PF-63 without cameo designation. An EXTREMELY RARE 20th century proof issue that is sure to draw the attention of the collector community. Full mirror like surfaces with frosted devices and wire rim.