Sedwick's Treasure, World & U.S. Coin Auction 31

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (1st period, "Lima style"), Grade 1. S-P4; KM-3.2; Cal-370. 5.11 grams. Broad flan wit...

Potosi, Bolivia, cob 2 reales, Philip III, assayer R (straight leg), Grade 4. S-P15; KM-8; Cal-626. 5.31 grams. Oblong flan due to moderate corrosion

Bogotá, Colombia, cob 8 reales, 1622 A, Grade 2, rare. Restrepo-M42.1; S-B1; KM-3.2; Cal-1533. 22.94 grams. Hefty coin despite moderate surfac

Bogota, Colombia, cob 4 reales, 1622, assayer A to right, mintmark S to left, Grade 1 (assumed), extremely rare, Atocha Research Collection Plate Coin

Seville, Spain, cob 4 reales, Philip III, assayer D, Grade 3. Cal-Type 292; KM-36.2. 11.77 grams. Thick flan with surface corrosion, most of shield an

Seville, Spain, cob 4 reales, Philip III, assayer V, Grade 2. Cal-Type 292; KM-36.2. 11.39 grams. Round flan with choice full shield and cross despite

Seville, Spain, cob 4 reales, Philip III, assayer G, Grade 2. Cal-Type 292; KM-36.2. 11.06 grams. Thick, odd-shaped flan (pointy) with bold full S-G t

Seville, Spain, cob 4 reales, Philip III, assayer G, Grade 3. Cal-Type 292; KM-36.2. 11.66 grams. Broad flan with bold and nearly full shield and cros

Seville, Spain, gold cob 2 escudos, 1622 G, PCGS MS62, finest and only example in PCGS census, Mathewson Cover Coin. Cal-1823; KM-82.1. 6.75 grams. If

Potosi, Bolivia, cob 8 reales, Philip III, assayer M, Grade 3, ANACS VF 20 / 1622 Santa Margarita Wreck. S-P18; KM-10; Cal-919. Well-detailed full sh