Tetela del Oro y Ocampo, copper trial strike of the reverse of a 10-Centavos (KM.TS.1; cf. Utberg PU-8 for illustration of a similar piece), very fine

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Tetela del Oro y Ocampo, copper trial strike of the reverse of a 10-Centavos (KM.TS.1; cf. Utberg PU-8 for illustration of a similar piece), very fine