Treasure, World, U.S. Coin & Paper Money Auction 29

Potosi, Bolivia, cob 8 reales, 1753C, NGC VF 30. S-P53; KM-40; Cal-526. 25.84 grams. Very thick and chunky flan with one long, sharp point, bold pilla

Potosi, Bolivia, cob 8 reales, 1755q. S-P54; KM-40; Cal-533. 27.41 grams. Very sharply square-cut flan with bold date and mintmark and assayer on both

Potosi, Bolivia, cob 8 reales, 1756q. S-P54; KM-40; Cal-534. 26.65 grams. Crazy chunky flan with long, tangential point caused by natural lacuna on ed

Potosi, Bolivia, cob 8 reales, 1757q, NGC VF 25. S-P54; KM-40; Cal-535. 26.95 grams. Chunky flan with bold date between full pillars, nearly full cros

Potosi, Bolivia, cob 8 reales, 1759q. S-P54; KM-40; Cal-537. 26.04 grams. Chunky XF with sharply cut edges, bold date and assayer within nearly full p

Potosi, Bolivia, cob 8 reales, 1762V-Y. S-P57; KM-45; Cal-1138. 26.85 grams. Well-detailed strike with 100% full pillars and cross-lions-castles, two

Potosi, Bolivia, cob 8 reales, 1763V-(Y), NGC VF 25. S-P57; KM-45; Cal-1139. 26.50 grams. Good full cross, full but slightly crude pillars-and-waves w

Potosi, Bolivia, cob 8 reales, 1766V-Y. S-P57; KM-45; Cal-1142. 26.87 grams. Choice full pillars-and-waves (flat) with bold date and both assayers, fu

Potosi, Bolivia, cob 8 reales, 1767V-Y. S-P57; KM-45; Cal-1143. 26.25 grams. Deeply toned VF on a very chunky flan with good full cross, full waves an

Potosi, Bolivia, cob 8 reales, 1769V-Y-V. S-P57; KM-45; Cal-1147. 26.66 grams. Oblong flan with pillars side struck enough off-center to allow two cle