Treasure, World, U.S. Coin & Paper Money Auction 25

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, flipover double-strike, Grade 1. KM-10. 24.71 grams. Broad flan with full and well-cen

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 2, ex-San Diego Show auction (1987). KM-10. 24.11 grams. Choice full shield with

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 2. KM-10. 25.62 grams. Full and well-detailed shield and cross (both very slight

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 3. KM-10. 21.67 grams. Round flan with full shield, off-center full cross, moder

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 3. KM-10. 23.88 grams. Broad flan with choice full cross and shield (the latter

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 4 ("12 points"), with hand-signed Fisher certificate from 1976. KM-1...

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, Grade 4. KM-10. 19.87 grams. Heavily pitted all over yet remarkably solid and with muc

Potosi, Bolivia, cob 8 reales, Philip III, assayer not visible, no Grade (fragment). KM-10. 11.17 grams. Basically half of a coin, with good cross but

Lot of five Potosi, Bolivia, cob 8 reales, Philip II and III, assayers Q and not visible, Grade 3 (one rated as "fragment"), certificates ...

Lot of five Potosi, Bolivia, cob 8 reales, Philip II and III, assayers R (curved leg), T and not visible, Grade 3, certificates missing. 93.46 grams

Potosi, Bolivia, cob 4 reales, Philip II, assayer B (3rd period), Grade 2. S-P10; KM-4.2. 13.21 grams. Broad flan with full cross-and-tressure with ha

Potosi, Bolivia, cob 4 reales, Philip III, assayer R (curved leg), Grade 1. S-P15; KM-9; CT-244. 13.09 grams. Corrosion-free, with good full shield an

Potosi, Bolivia, cob 4 reales, 1619(T), Grade 1. S-P21; KM-9. 13.08 grams. Full 161 and nearly full 9 of date outside choice but off-center cross, goo

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1. S-P21; KM-9. 13.37 grams. Excellent full shield and cross, both well centered and well

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1. S-P21; KM-9. 12.79 grams. Small, thick flan with bold full shield and cross, full assay

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 1. S-P21; KM-9. 11.70 grams. Choice full shield and cross on a small flan (no periphery),

Potosi, Bolivia, cob 4 reales, Philip III, assayer T, Grade 2. S-P21; KM-9. 12.79 grams. Well-detailed full shield and nice full cross-lions-castles o

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 1. KM-9. 13.24 grams. Good full cross, full but slightly off-center shield, all

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 2. KM-9. 8.73 grams. Nearly full shield and cross despite moderate corrosion all

Potosi, Bolivia, cob 4 reales, Philip III, assayer not visible, Grade 3. KM-9. 6.42 grams. Well-detailed full shield and cross despite moderate to hea