Treasure, World & U.S. Coin Auction #20

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1, certificate missing. S-P21; KM-9. 13.25 grams. Choice, full, but double-struck cross an

Lot of 5 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2 (or better) but certificates missing. KM-9. 62.99 gr

Lot of 4 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), Grade-2 or -3 quality but certificates missing. KM-9. 42.32 gram

Lot of 3 Potosi, Bolivia, cob 4 reales, Philip III, assayers R, Q and not visible, all Grade 3. KM-9. 32.06 grams total. Light to moderate corrosion b

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (1st period, "Lima style"), Grade-1 or -2 quality but certificate missing. S-P4; KM-3....

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (1st period, "Lima style"), Grade-1 or -2 quality but certificate missing. S-P4; KM-3....

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (5th period), border of x's on obverse, border of boxes on reverse, Grade-1 or -2 quality bu...

Potosi, Bolivia, cob 2 reales, 1617M, Grade 1, ex-Research Collection (Plate Coin). S-P19; KM-8; CT-356. 6.72 grams. Oblong flan with boldest and full

Lot of 7 Potosi, Bolivia, cob 2 reales, Philip III, various assayers (where visible), all Grade-1 or -2 quality but certificates missing. KM-8. 46.38

Lot of 7 Potosi, Bolivia, cob 2 reales, Philip III, various assayers (where visible), all Grade-1 or -2 quality but certificates missing. KM-8. 46.37

Lot of 8 Potosi, Bolivia, cob 2 reales, Philip III, various assayers (where visible), all Grade-2 quality but certificates missing. KM-8. 45.94 grams

Panama, cob 2 reales, Philip II, assayer oB to left, Grade-2 quality (no Grade on certificate), ex-Research Collection, Proctor Plate Coin, very rare.

Cartagena, Colombia, cob 8 reales, 1622, assayer not visible (A to right), mintmark RN to left, no pomegranate below Portugal in shield, rare, Grade-2

Cartagena, Colombia, cob 4 reales, (162)2, assayer A above denomination IIII to right, mintmark RN to left, very rare, Grade-2 or -3 quality but certi

Potosi, Bolivia, cob 8 reales, Philip III, assayer M, quadrants of cross transposed, Grade 1. KM-10. 26.73 grams. Solid and uncorroded, with bold P•M

Potosi, Bolivia, cob 8 reales, 16(1)9T, Grade 1. S-P21; KM-10; CT-133. 24.95 grams. Broad flan with choice full shield, full P+T, full cross and most

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 2. S-P21; KM-9. 8.23 grams. Small, thick flan with much of edge lost to corrosion, nearly

Mexico City, Mexico, cob 8 reales, (1)640P. S-M19; KM-45; CT-336. 26.64 grams. Interesting shape (round with wide tail) and very bold date, most of cr

Mexico City, Mexico, cob 8 reales, Philip IV, assayer not visible (P), uncleaned, with coral and canvas-bag remnant adhering. S-M19; KM-45. 22.62 gram

Cartagena, Colombia, cob 8 reales, Philip IV, assayer not visible ( E) below mintmark RN to left (late 1620s), ex-Lasser. Restrepo-M45.3; S-C3; KM-3.4