Treasure, World & U.S. Coin Auction #15

Potosi, Bolivia, cob 4 reales, 1659E. S-P37a; KM-18; CT-751. 13.59 grams. Exceptionally choice full cross and pillars, two dates and assayers and mint

Potosi, Bolivia, cob 4 reales, 1661E. S-P37a; KM-18; CT-753. 13.15 grams. Very darkly toned AVF with orange sediment in crevices, edge-split, full but

Potosi, Bolivia, cob 4 reales, 1679C. S-P38; KM-25; CT-505. 12.39 grams. Nice full pillars and cross, two bold mintmarks, bold assayer and date, nicel

Potosi, Bolivia, cob 4 reales, 1688VR, ex-Christensen. S-P40; KM-25; CT-516. 13.41 grams. Nice cross (nearly full), doubled pillars, weak date, deeply

Potosi, Bolivia, cob 4 reales, 1703Y. S-P43a; KM-30; CT-1084. 14.50 grams. Very crude strike (doubled, off-center and mostly flat) but with clear date

Potosi, Bolivia, cob 4 reales, 1703Y. S-P43a; KM-30; CT-1084. 12.52 grams. Full pillars but flat in the center (full mintmark and assayer), weak cross

Potosi, Bolivia, cob 4 reales, 1735E. S-P46; KM-30a; CT-1117. 13.20 grams. Salvaged Fine with bold date, one full pillar, nearly full but doubled cros

Potosi, Bolivia, cob 4 reales, 1737E. S-P46; KM-30a; CT-1119. 13.38 grams. Choice bold details all over, XF grade and deeply toned, the pillars slight

Potosi, Bolivia, cob 4 reales, 1738M. S-P47; KM-30a; CT-1121. 11.64 grams. Bold date and mintmark, nearly full pillars and cross, Fine with pitted sur

Potosi, Bolivia, cob 4 reales, 1743C. S-P49; KM-30a; CT-1128. 13.21 grams. Bold VF with toning, good cross, one full pillar, full date and assayer.

Potosi, Bolivia, cob 4 reales, 1757q. S-P54; KM-39; CT-448. 13.61 grams. Full pillars and cross, nicely toned VF with two dates.

Potosi, Bolivia, cob 4 reales, 1761V-Y. S-P57; KM-44; CT-1154. 12.95 grams. Bold full pillars side with full date and both assayers (partial second da

Potosi, Bolivia, cob 4 reales, 1763V-(Y). S-P57; KM-44; CT-1156. 13.25 grams. Full pillars and cross but somewhat low-relief, toned Fine.

Potosi, Bolivia, cob 4 reales, 1764(V-Y). S-P57; KM-44; CT-1157. 13.25 grams. Good full cross and bold center on pillars side, two dates, Fine+ with c

Potosi, Bolivia, cob 4 reales, 1765(V-Y). S-P57; KM-44; CT-1158. 13.23 grams. Bold date and mintmark, one full pillar, lightly toned Fine+ with flat a

Potosi, Bolivia, cob 4 reales, 1767V-Y. S-P57; KM-44; CT-1160. 13.39 grams. Richly toned AVF with good details despite partial flatness and off-center

Potosi, Bolivia, cob 2 reales, 1683V. S-P39; KM-24; CT-612. 6.20 grams. Crisp AU details but with very light surface corrosion, nice toning, choice ex

Potosi, Bolivia, cob 2 reales, 1683V. S-P39; KM-24; CT-612. 5.92 grams. Choice full pillars (well centered), off-center cross, two dates and assayers,

Potosi, Bolivia, cob 2 reales, 1688VR. S-P40; KM-24; CT-619. 6.18 grams. Good full cross, full but doubled pillars with extensive blank area beyond th

Potosi, Bolivia, cob 2 reales, 1689VR. S-P40; KM-24; CT-620. 6.96 grams. Choice full pillars and cross, both well centered and fully detailed, all thr