Treasure, World, U.S. Coin & Paper Money Auction 30

Potosi, Bolivia, cob 8 reales Royal (galano), 1715 Y, NGC VF details / holed. S-P43a; KM-R31; Cal-1487. 28.20 grams. Broad flan for the period (and in

Potosi, Bolivia, cob 8 reales Royal (galano), 1718 Y, rare, NGC VF details / holed. S-P43a; KM-R31; Cal-1490. 27.21 grams. Crude strike with doubling

Potosi, Bolivia, cob 8 reales, 1718 Y. S-P43a; KM-31; Cal-1554. 25.35 grams. Chunky flan with rather crude edge (as made), full pillars and nearly ful

Potosi, Bolivia, cob 8 reales, 1721 Y. S-P43a; KM-31; Cal-1557. 26.81 grams. Chunky flan with crude edge (as made) but high grade for the period (AU),

Potosi, Bolivia, cob 8 reales, 1723 Y, NGC AU 55, finest and only example in NGC census. S-P43a; KM-31; Cal-1559. 26.39 grams. Choice example with 100

Potosi, Bolivia, cob 8 reales, 1725 Y, Louis I, rare, NGC AU 50, finest and only example in NGC census. S-P43b; KM-35; Cal-48. 27.38 grams. Chunky fla

Potosi, Bolivia, cob 8 reales, 1725 Y, Louis I, rare, NGC AU details / environmental damage. S-P43b; KM-35; Cal-48. 26.55 grams. Better edge than most

Potosi, Bolivia, cob 8 reales, 1728 M. S-P44; KM-31; Cal-1561. 26.17 grams. Choice full pillars despite typical chunkiness, the cross also full but of

Potosi, Bolivia, cob 8 reales Royal (galano), 1729 M, rare, NGC holed, clipped. S-P44; KM-R31a; Cal-1498. 22.48 grams. Choice bold near-AU details (no

Potosi, Bolivia, cob 8 reales, 1731 M, NGC XF 40, finest and only example in NGC census, ex-Byers. S-P44; KM-31a; Cal-1564. 27.20 grams. Good full pil

Potosi, Bolivia, cob 8 reales, 1731 M. S-P44; KM-31a; Cal-1564. 26.87 grams. Chunky but nice, with good full pillars and cross, two bold dates and par

Potosi, Bolivia, cob 8 reales, 1734 E, NGC AU 55, finest known in NGC census. S-P46; KM-31a; Cal-1569. 28.29 grams. Lustrous and choice in grade, with

Potosi, Bolivia, cob 8 reales, 1736 E, NGC AU 58, finest known in NGC census. S-P46; KM-31a; Cal-1571. 26.48 grams. Typically chunky but choice high g

Potosi, Bolivia, cob 8 reales, 1736 E, NGC AU 55. S-P46; KM-31a; Cal-1571. 26.38 grams. Very chunky flan with intriguingly crude edge (as made), choic

Potosi, Bolivia, cob 8 reales, 1737 E. S-P46; KM-31a; Cal-1573. 27.22 grams. AU grade with lots of sharp detail (full cross and pillars, more legend t

Potosi, Bolivia, cob 8 reales, 1739 M. S-P47; KM-31a; Cal-1577. 26.76 grams. Full pillars and cross, with two bold dates and parts of all three assaye

Potosi, Bolivia, cob 8 reales, 1741 P, NGC AU 53, finest known in NGC census. S-P48; KM-31a; Cal-1580. 26.78 grams. Very chunky with rather crude edge

Potosi, Bolivia, cob 8 reales, 1742 P. S-P48; KM-31a; Cal-1581. 27.11 grams. Chunky but choice for the period, with good full pillars and cross, bold

Potosi, Bolivia, cob 8 reales, 1742 C/P, rare, NGC AU 58, finest known in NGC census. S-P49; KM-31a; Cal-1582. 27.30 grams. Choice full pillars-and-wa

Potosi, Bolivia, cob 8 reales Royal (galano), 1743 C, rare, NGC VF details / repaired. S-P49; KM-R31a; Cal-1515. 26.81 grams. Small, thick flan per th