^Lot 1594 BOLIVIA, Potosí, cob 8 reales, Philip IV, assayer TR (late 1630s).

BOLIVIA, Potosí, cob 8 reales, Philip IV, assayer TR (late 1630s). S-P27; KM-19a; Cal-Type 327. 25.31 grams. Full shield with clear assayer, nice complete cross if a little off-center, struck on an irregular planchet with crude edges, minor surface corrosion. With original certificate from Captain Tracy Bowden through his contract with the Dominican Republic. Recovered from: Concepción, sunk in 1641 off Hispaniola