Treasure, World, U.S. Coin and Paper Money Auction 23 - May 15-16

Potosi, Bolivia, cob 8 reales, 1739M. S-P47; KM-31a; CT-900. 26.98 grams. Bold full cross and pillars in high grade (XF+) but with flat peripheries an

Potosi, Bolivia, cob 8 reales, 1740M. S-P47; KM-31a; CT-901. 26.87 grams. Good full pillars-and-waves and cross-lions-castles, all three dates and min

Potosi, Bolivia, cob 8 reales, 1740M. S-P47; KM-31a; CT-901. 27.03 grams. Bold full pillars-and-waves but weak full cross, two dates, VF with spots of

Potosi, Bolivia, cob 8 reales, 1741P. S-P48; KM-31a; CT-903. 26.37 grams. Very bold full cross-lions-castles and pillars-and-waves, two dates and thre

Potosi, Bolivia, cob 8 reales, 1742P. S-P48; KM-31a; CT-904. 27.18 grams. Choice full cross-lions-castles, full pillars, two dates, mostly toned, crud

Potosi, Bolivia, cob 8 reales, 1742P. S-P48; KM-31a; CT-904. 26.46 grams. High grade (XF+) and with bold full pillars and cross but with somewhat dist

Potosi, Bolivia, cob 8 reales, 1742C. S-P49; KM-31a; CT-905. 26.80 grams. Good full pillars-and-waves, full cross, two full dates, three mintmarks, VF

Potosi, Bolivia, cob 8 reales, 1743C. S-P49; KM-31a; CT-906. 25.75 grams. Full but off-center pillars, full but corroded cross, clear date and assayer

Potosi, Bolivia, cob 8 reales, 1743C. S-P49; KM-31a; CT-906. 18.59 grams. Bold pillars and cross, clear date and assayer, with light surface corrosion

Potosi, Bolivia, cob 8 reales, 1743C. S-P49; KM-31a; CT-906. 27.43 grams. Good full pillars, incomplete cross on chunky flan with crude peripheries (a

Potosi, Bolivia, cob 8 reales, 1743C. S-P49; KM-31a; CT-906. 26.08 grams. Chunky flan with good centers but crude peripheries, darkly toned and with l

Potosi, Bolivia, cob 8 reales, 1745q. S-P50; KM-31a; CT-909. 22.59 grams. Bold full cross, full but slightly doubled pillars, dark patches and corrosi

Potosi, Bolivia, cob 8 reales, 1745q. S-P50; KM-31a; CT-909. 23.72 grams. Bold date, most of cross and pillars but all somewhat corroded, with patchy

Potosi, Bolivia, cob 8 reales, 1747q. S-P50a; KM-40; CT-357. 26.72 grams. Broad (for the period), round flan with choice full cross, full but slightly

Potosi, Bolivia, cob 8 reales, 1748q. S-P50a; KM-40; CT-358. 26.88 grams. Bold full pillars and cross with contrasting sediment in crevices, three dat

Potosi, Bolivia, cob 8 reales, 1749q. S-P50a; KM-40; CT-359. 26.69 grams. Full but slightly doubled cross, 100% full pillars, three dates (rare for th

Potosi, Bolivia, cob 8 reales, 1750E/q, retrograde E to right of cross. S-P51; KM-40. 27.34 grams. Three FULL dates (including four-digit date in lege

Potosi, Bolivia, cob 8 reales, 1752q. S-P52; KM-40; CT-364. 27.30 grams. Very chunky and crudely doubled all over but no worse than AXF for actual wea

Potosi, Bolivia, cob 8 reales, 1752q. S-P52; KM-40; CT-364. 26.53 grams. Bold full cross, full but lightly corroded pillars, AVF details, lightly tone

Potosi, Bolivia, cob 8 reales, 1753C/q. S-P53; KM-40; CT-366. 25.98 grams. Chunky flan with full pillars and cross despite patches of "horn sil...