Treasure, World, U.S. Coin & Paper Money Auction 38

MEXICO, Mexico City, cob 4 reales, 1625/4/3/2 D, rare, ex-Spink. S-M18a; KM-unl (38 for type); Cal-unl (Type 275). 13.31 grams. Clear bottom half of d

MEXICO, Mexico City, cob 4 reales, 1625/4/3/2 (D), rare. S-M18a; KM-unl (38 for type); Cal-unl (Type 275). 11.62 grams. Squarish flan with blunted poi

MEXICO, Mexico City, cob 4 reales, Philip IV, assayer D. S-M18a; KM-38; Cal-Type 275. 12.75 grams. Choice example with very bold, full, and well-detai

MEXICO, Mexico City, cob 8 reales, 1623/2/1 D, very rare. S-M18a; KM-unl (45 for type); Cal-unl (Type 319). 26.04 grams. Broad flan with full but part

MEXICO, Mexico City, cob 8 reales, 1630(?) D. S-M18a; KM-45; Cal-1615. 22.10 grams. Very broad flan with very choice full cross-and-tressure showing c

MEXICO, Mexico City, cob 8 reales, 1632/1 D, extremely rare, ex-Rudman. S-M18a; KM-unl (45 for type); Cal-unl (Type 319). 25.84 grams. Choice coin str

MEXICO, Mexico City, cob 8 reales, 1632 D, rare. S-M18a; KM-45; Cal-1317. 24.92 grams. Typically barrel-shaped flan of uneven thickness with bold full

MEXICO, Mexico City, cob 8 reales, Philip IV, assayer D. S-M18a; KM-45; Cal-Type 319. 26.57 grams. Broad, corrosion-free flan with much peripheral fla

MEXICO, Mexico City, cob 8 reales, Philip IV, assayer D. S-M18a; KM-45; Cal-Type 319. 26.75 grams. Somewhat odd-shaped flan with choice full shield an

MEXICO, Mexico City, cob 8 reales, Philip IV, assayer D. S-M18a; KM-45; Cal-Type 319. 26.82 grams. Bold full assayer, full but partially flat shield a