Treasure, World, U.S. Coin and Paper Money Auction 23 - May 15-16

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 26.87 grams. Huge flan with very bold oMP and most of cross, some shield but re

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 26.78 grams. Solid and uncorroded, with bold mintmark, full but partially flat

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 25.97 grams. Full oMP to left of off-center shield, nearly full (well-centered)

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 26.34 grams. Fat, barrel-shaped flan with full but weak shield and cross, bold

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 25.71 grams. Oval flan with nice full shield and cross, clear oMP and denominat

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 25.03 grams. Round flan with full oMP and shield and cross despite flat areas a

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 23.02 grams. Typical barrel shape with bold P, full but weak shield and cross w

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 25.10 grams. Superb full cross, nice full shield with bold oMP, clear 164 of da

Mexico City, Mexico, cob 8 reales, Philip IV, assayer not visible (P). KM-45. 25.65 grams. Barrel-shaped flan with crude edge (one corner upturned), s

Mexico City, Mexico, cob 8 reales, Philip IV, assayer not visible (P). KM-45. 26.34 grams. Good full shield with bold denomination 8, full but slightl

Mexico City, Mexico, cob 8 reales, Philip IV, assayer not visible (P). KM-45. 25.67 grams. Solid, squarish flan with full but mostly flat shield and c

Mexico City, Mexico, cob 4 reales, 1637(P), full date (rare). S-M19; KM-38. 11.83 grams. All four digits of date visible despite moderate corrosion al

Potosi, Bolivia, cob 8 reales, Philip IV, assayer P/T (ca. 1628). S-P25; KM-19a. 26.85 grams. Good full shield and cross, clear P-P with certain P/T a

Potosi, Bolivia, cob 8 reales, Philip IV, assayer not visible (1630s). KM-19a. 27.03 grams. Most of shield and cross despite much flatness, solid (no

Bogota, Colombia, cob 8 reales, (16)28(P), quadrants of cross transposed, rare. Restrepo-M44-6a; S-B4; KM-3.3, CT-518. 26.00 grams. Bold full cross (q

Potosi, Bolivia, cob 8 reales, 165(0-1)O, with pentagonal crowned-1652 countermark on cross (very rare). S-P35; KM-19b. 21.28 grams. Broad flan but wo

Potosi, Bolivia, cob 8 reales, 1652E, Transitional Type VII/A, rare. S-P37; KM-A20.7. 22.39 grams. Full but off-center pillars with bold HP at top, ex

Potosi, Bolivia, cob 8 reales, 1652E, post-transitional (Transitional Type VIII/B), 1-PH-6 at top. S-P37a; KM-21; CT-434. 25.78 grams. Full but partia

Potosi, Bolivia, cob 8 reales, 1652E, post-transitional (Transitional Type VIII/B). S-P37a; KM-21; CT-434. 25.70 grams. Full cross and pillars-and-wav

Potosi, Bolivia, cob 8 reales, 1653E, dot-PH-dot at top. S-P37a; KM-21; CT-437. 26.61 grams. Bold pillars with full waves and two dates on that side,