Treasure, World & U.S. Coin Auction #19

Potosi, Bolivia, cob 8 reales, 1673E. 25.56 grams. Bold full pillars-and-waves with bold date and part of another in the legend, full but slightly dou

Potosi, Bolivia, cob 8 reales, 1675E. 27.32 grams. Bold date above full waves on a double-struck pillars side, off-center cross with most of CAROLVS v

Potosi, Bolivia, cob 8 reales, 1676E, Calbeto Plate Coin. 25.84 grams. Very crude coin with low contrast due to dark toning, but with two dates and mi

Potosi, Bolivia, cob 8 reales, 1677E. 28.34 grams. Full but double-struck pillars-and-waves, decent cross despite flat areas, technically no worse tha

Potosi, Bolivia, cob 8 reales, 1678E. 25.67 grams. Full and well-centered pillars-and-waves, full but partially flat cross, three dates and assayers a

Potosi, Bolivia, cob 8 reales, 1679/8C/E, very rare. 25.45 grams. Doubled and off-center pillars side with one full pillar atop bold waves with two cl

Potosi, Bolivia, cob 8 reales, 1679C/E, very rare. 26.65 grams. In contrast to the previous lot, this coin shows C/E on just the pillars side (lower l

Potosi, Bolivia, cob 8 reales, 1682V. 26.86 grams. Choice full pillars-and-waves with bold (PO)TOSI in legend, slightly off-center full cross with nic

Potosi, Bolivia, cob 8 reales, 1683V. 24.66 grams. Broad flan with full cross, full but doubled pillars-and-waves, Fine with flat spots but good contr

Potosi, Bolivia, cob 8 reales, 1684V. 26.39 grams. Richly old-toned VF with choice full pillars and cross, three bold mintmarks, two dates and assayer