Watch List notes:

Potosi, Bolivia, cob 8 reales, 1650 O, no countermark (rare). S-P35; KM-19b; Cal-1488. 27.79 grams. Full shield with assayer O visible both left and right, bottom of 5 and full 0 of date outside of full but partially flat cross, Fine with brownish encrustation on fields but apparently not salvaged (rare thus) and atypically uncountermarked.


Estimate: 500 - 750 USD