Treasure Auction #8: Daniel F. Sedwick, LLC

Lot of 4 Potosi, Bolivia, cob 2 reales, Philip III and IV, assayers R (curved-leg), M, T and not visible. 6.2 to 6.6 grams each. Good full crosses, F

Potosi, Bolivia, cob 2 reales, Philip II, assayer not visible (Rincon). S-P1; KM-3.2. 6.7 grams. Broad flan with very well-detailed (but slightly doub

Potosi, Bolivia, cob 2 reales, Philip II, assayer M to right, rare. S-P2; KM-3.2. 6.4 grams. Choice full cross, bold denomination ii to left and weake

Potosi, Bolivia, cob 2 reales, Philip II, assayer A. S-P11; KM-3.2; CT-508. 6.6 grams. Big flan with bold but doubled full cross, clear assayer, crude

Potosi, Bolivia, cob 2 reales, Philip II, assayer R (Ramos). S-P13; KM-3.2; CT-510. 6.4 grams. Choice bold legends and crown on a broad flan, full but

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (5th period), probably from the Atocha (1622) but no certificate. S-P14; KM-3.2. 6.4 grams. Full s

Potosi, Bolivia, cob 2 reales, 1617M, rare first date on Potosi cobs. S-P19; KM-8; CT-356. 6.5 grams. Broad flan with full date and P-M, good full shi

Potosi, Bolivia, cob 2 reales, (16)20T, rare. S-P21; KM-8. 6.7 grams. Bottom half of 20 of date visible, full P-T, nearly full but partially flat shie

Lot of 2 Potosi, Bolivia, cob 2R, assayer T, dated 1629 and 1630 (rare). S-P26; KM-14a. 6.4 and 5.4 grams. Both with clear assayers and dates (the 163

Potosi, Bolivia, cob 2 reales, (1)637TR, very rare. S-P27; KM-14a. 5.5 grams. Full and bold 637 date, also nice full shield with weak but certain TR t

Potosi, Bolivia, cob 2 reales, (16)43TR, very rare. S-P29; KM-14a. 6.5 grams. Full 3 and bottom of 4 of date, bold full TR (large, with top-left exten

Potosi, Bolivia, cob 2 reales, (1646)V/TR, very rare. S-P32; KM-14a. 5.0 grams. Big flan with bold full V/TR assayer (only the second one we have ever

Potosi, Bolivia, cob 2 reales, 1650O, rare. S-P35; KM-14b; CT-889. 6.9 grams. Bold and well-detailed shield with assayer on both sides, left half of c

Potosi, Bolivia, cob 1 real, Philip II, assayer R (Rincon) to right, reverse die-match with known La Plata issues. S-P1; KM-2.2; CT-638. 3.1 grams. Ve

Potosi, Bolivia, cob 1 real, Philip II, assayer B (4th period). S-P12; KM-2.2; CT-649. 3.4 grams. Finely detailed VF, unevenly (lightly) toned.

Potosi, Bolivia, cob 1 real, 1618T, with P-T to right, rare. S-P21; KM-7. 3.2 grams. Bold full shield with full P-T to right, full but doubled cross w

Potosi, Bolivia, cob 1 real, 1620(T), rare. S-P21; KM-7. 3.2 grams. Bold 62 of date and bottom of 0, bold shield and cross with darkly contrasting ton

Potosi, Bolivia, cob 1 real, Philip IV, assayer not visible (ca. 1630), with small emerald in placed in hole. KM-12a. 3.1 grams. Toned, well-detailed

Potosi, Bolivia, cob 1 real, (1)631(T), rare. S-P26; KM-12a; CT-1026. 3.3 grams. Bold 631 of date, with good full shield and cross, Fine+ with toned f

Potosi, Bolivia, cob 1 real, 164(1?), assayer not visible, 2R-sized shield, rare. KM-12a; CT-1035. 3.7 grams. Broad flan with shield to match, but cro