^Lot 810 Potosi, Bolivia, cob 2 reales, (1626) T/P, error denomination z over O-IIII, very rare.

Potosi, Bolivia, cob 2 reales, (1626) T/P, error denomination z over O-IIII, very rare. S-P24; KM-14a; Cal-unl. 6.85 grams. Choice full shield with bold P-T to left and blatant denomination z punched over error denomination O-IIII to right, the under-assayer P quite weak but decisive due to die-match with others of this error (just two others known, one with just P and the other with T/P), the cross also full and bold but slightly doubled at bottom, contrastingly toned VF.