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

Potosi, Bolivia, cob 4 reales, Philip II, assayer B (5th period), borders of x's, Grade 1. S-P14; KM-4.3. 11.76 grams. Bold full shield and cros...

Potosi, Bolivia, cob 4 reales, Philip III, assayer R (curved leg), Grade 1. S-P15; KM-9; CT-244. 12.70 grams. Decent full shield and cross despite cru

Potosi, Bolivia, cob 4 reales, Philip III, assayer Q, Grade 1. S-P17; KM-9; CT-243. 12.74 grams. Choice full shield (slightly doubled) and cross, bold

Potosi, Bolivia, cob 4 reales, Philip III, assayer Q, Grade 1. S-P17; KM-9; CT-243. 12.42 grams. Nice detail, bold P-Q, full shield and cross, light s

Potosi, Bolivia, cob 4 reales, Philip III, assayer Q, Grade 1. S-P17; KM-9; CT-243. 12.24 grams. Uncorroded and nicely toned, with full but off-center

Potosi, Bolivia, cob 4 reales, Philip III, (1617)M, Grade 1. S-P19; KM-9; CT-245. 13.13 grams. Odd-shaped flan with full shield and cross, no corrosio

Potosi, Bolivia, cob 4 reales, (1)617(M), Grade 3. S-P19; KM-9; CT-245. 9.79 grams. Bold full shield despite moderate corrosion, the cross a bit worse

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, denomination as "o-4" with backwards 4 (1618), Grade 1. S-P21; KM-9; CT-247. 12.64 g...

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1, mounted in 14K pendant-bezel. S-P21; KM-9. 17.35 grams total (the coin alone 13.0 grams

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1. S-P21; KM-9. 13.06 grams. Exceptionally choice full shield and cross enhanced by darkly

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade-1 quality, with original tag but certificate missing. S-P21; KM-9. 13.28 grams. Good full

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, quadrants of cross transposed, Grade 2, with original tag but certificate missing. S-P21; KM-9.

Lot of 3 Potosi, Bolivia, cob 4 reales, Philip III, assayers not visible, all Grade 1. KM-9. 39.19 grams total. No corrosion, good full shields and cr

Lot of 6 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 1. KM-9. 76.36 grams total. Good full crosses and shie

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, assayers Q, M and T (all visible), all Grade 1. KM-9. 130.03 grams total. Little or no corrosion,

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 1. KM-9. 127.71 grams total. Little or no corrosion,

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 1. KM-9. 127.67 grams total. Little or no corrosion,

Lot of 6 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade-1 quality but no Grades on the certificates. KM-9. 77.

Lot of 6 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade-1 quality but no Grades on the certificates. KM-9. 73.

Lot of 4 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2. KM-9. 43.60 grams total. Light to moderate corrosio

Lot of 7 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2. KM-9. 81.45 grams total. Light to moderate corrosio

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2. KM-9. 114.89 grams total. Light to moderate corros

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2. KM-9. 115.76 grams total. Light to moderate corros

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 2. KM-9. 114.65 grams total. Light to moderate corros

Lot of 3 Potosi, Bolivia, cob 4 reales, Philip III, all assayer Q, all Grade-2 quality but no Grades on the certificates. KM-9. 37.09 grams total. Lig

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, assayers not visible, all Grade-2 quality but no Grades on the certificates. KM-9. 113.81 grams t

Lot of 6 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 3. KM-9. 56.30 grams total. Decent specimens, some bet

Lot of 7 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 3. KM-9. 69.84 grams total. Moderate to heavy corrosio

Lot of 7 Potosi, Bolivia, cob 4 reales, Philip III, various assayers (where visible), all Grade 3. KM-9. 67.31 grams total. Moderate to heavy corrosio

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, assayers not visible, all Grade 3. KM-9. 70.10 grams total. Moderate to heavy corrosion, still wi

Lot of 10 Potosi, Bolivia, cob 4 reales, Philip III, assayers not visible, all Grade 3. KM-9. 90.13 grams total. Moderate to heavy corrosion, still wi

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (1st period, "Lima style"), Grade 1. S-P4; KM-3.2. 6.20 grams. Broad, thin flan with f...

Potosi, Bolivia, cob 2 reales, Philip III, assayer Q, Grade 1. S-P17; KM-8; CT-353. 6.57 grams. Smallish flan, full shield and cross (the latter sligh

Potosí, Bolivia, cob 2 reales, Philip III, assayer Q, Grade 1, unique variety with king's ordinal as "LLL." S-P17; KM-8; CT-353. ...

Potosi, Bolivia, cob 2 reales, 1617M, Grade 2, rare. S-P19; KM-8; CT-356. 3.72 grams. Bold but off-center cross with clear date, full shield, somewhat

Potosi, Bolivia, cob 2 reales, (1618)PAL, Grade 1, rare. S-P20; KM-8. 6.62 grams. Good full shield and cross, large assayer monogram (4R-sized), no co

Potosi, Bolivia, cob 2 reales, Philip III, assayer not visible, Grade 4 (1 point), hand-signed certificate from 1976. KM-8. 1.69 grams. Mere fragment

Lot of 2 Potosi, Bolivia, cobs (one 8R and one 2R), Philip III, assayers not visible, Grade 4, with tags but no certificates. 15.98 grams total. Clea

Cartagena, Colombia, cob 8 reales, 1622A, mintmark RN to left, choice Grade 1, rare, pedigreed to the Atocha Research Collection (Plate Coin) and Plat

Cartagena, Colombia, cob 8 reales, 1622A, mintmark RN to left, Grade 1, rare. S-C2; KM-3.2; CT-251. 26.84 grams. An exceptional specimen from the stan

Cartagena, Colombia, cob 8 reales, 1622A, mintmark RN to left, Grade unknown, rare, with Fisher tag but certificate missing. S-C2; KM-3.2; CT-251. 17.

Cartagena, Colombia, cob 4 reales, 1622A, mintmark S to left, Grade 1, very rare. S-C2; KM-2.3. 13.52 grams. A more exceptional example of this first

Cartagena, Colombia, cob 4 reales, 162(2)A, mintmark S to left, Grade 1, very rare. S-C2; KM-2.3. 13.57 grams. Choice full shield and cross with what

Cartagena, Colombia, cob 2 reales, (1622), no assayer, mintmark SF to left, Grade 1, very rare. S-C2CT-835. 5.52 grams. Bold full shield with clear SF

Cartagena, Colombia, cob 2 reales, 1622, no assayer, mintmark SF to left, Grade 1, very rare. S-C2CT-835. 5.75 grams. Choice full crown and shield wit

Mexico City, Mexico, cob 4 reales, 1622/0/19D, very rare, Grade 1. S-M18a. 11.52 grams. One hundred percent full date and oMD, most of cross and shiel

Mexico City, Mexico, cob 4 reales, Philip III, assayer not visible, Grade 2. KM-37.2. 6.26 grams. Very odd shape due to corrosion and unevenness, bold

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (3rd period), Grade 1. S-P10; KM-3.2. 5.80 grams. Round and thin, with full crown and shield and c

Lot of 5 Potosi, Bolivia, cob 2 reales, Philip II and III, assayers not visible, all Grade 3. 21.89 grams total. Areas of moderate corrosion but some

Lot of 5 Potosi, Bolivia, cobs (one 8R, two 4R and two 2R), Philip III, assayers not visible, Grade 4 (or better), with tags but no certificates. 40.