Brazil (Bahia mint), 960 reis, Joao VI, 1820-B, "BARS" variety, struck over a Lima, Peru, bust 8 reales. Russo-462b; KM-326.2. 26.77 grams. Lustrous AU with small mount removal marks along rim, light gold toning (especially in the globe), heavily overstruck on a Lima mint 8 reales, effacing clues as to type and date. ($300-450)