Countermark type V, plain Liberty cap above shield on draped glags within 10mm circle.
A decree of April 7, 1869 ordered all legitimate cob coins to be countermarked with the coat of arms counterpunch. KM#46
Host coin; Potosi 1 real reverse, pillars, PLVS VLTRA, 1760?, Ferdinand VI / Charles III. KM#42
Obverse of Potosi real; cross of Jerusalem, lions and castles in quarters.
Weight: 3 grams.

Sold Nov 2015