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

Potosi, Bolivia, cob 8 reales, 1629 T, denomination 8, heavy-dot borders, NGC AU 55. S-P26; KM-19a; Cal-1454. 26.97 grams. Bold full 29 of date outsid

Potosi, Bolivia, cob 8 reales, 1629 T, denomination 8, fine-dot borders, NGC AU 58. S-P26; KM-19a; Cal-1454. 26.85 grams. Full and sharply detailed sh

Potosi, Bolivia, cob 8 reales, 1631 T, fleury-cross ornaments. S-P26; KM-19a; Cal-1456. 27.54 grams. Large flan of uneven thickness, with nearly full

Potosi, Bolivia, cob 8 reales, 1632 T. S-P26; KM-19a; Cal-1457. 27.34 grams. Thick flan (small diameter) with full and well-detailed shield, bold deno

Potosi, Bolivia, cob 8 reales, 1633 T. S-P26; KM-19a; Cal-1458. 24.69 grams. Bold full 33 of date (scarce thus), clear P-T and denomination dot-8-dot,

Potosi, Bolivia, cob 8 reales, 1634 T, rare, first cob collected by Paoletti, ex-Burzio, ex-Martini, ex-Janson, with hardbound copy #1 of Paoletti&#...

Potosi, Bolivia, cob 8 reales, 1642 FR, rare. S-P28; KM-19a; Cal-1470. 27.39 grams. Important example with full P-dot-FR and full final 2 of date (rar

Potosi, Bolivia, cob 8 reales, 1645 T, NGC AU 53. S-P30; KM-19a; Cal-1474. 27.58 grams. Typically crude strike with lots of flatness (and more like XF

Potosi, Bolivia, cob 8 reales, Philip IV, assayer V (1646), rare. S-P32; KM-19a; Cal-1479. 22.86 grams. Rather low in weight (as made, not unusual for

Potosi, Bolivia, cob 8 reales, Philip IV, assayer P (1646-47), very rare. S-P33; KM-19a; Cal-Type 327. 24.78 grams. Typically crude and worn (Fine or