Shield Type
Mexico City, Mexico, cob 1/2 real, (16)30(D), very rare.S-M18a; KM-unl (22 for type); Cal-unl.1.47 grams.Bold full 30 of date (first we have seen or heard of), nearly full monogram and cross, peripherally flat and very darkly toned, Fine for wear.Pedigreed to the Econo-Coin Co. auction of January 1984 (lot #647).
Estimate: 125-200 USD