Treasure, World, U.S. Coin & Paper Money Auction 30

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer G to right, mintmark M to left (M-G), NGC AU details / saltwater dam...

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer A/G to right, mintmark M to left (M-A/G), rare, NGC AU 58 / Golden F...

Mexico City, Mexico, 4 reales, Charles-Joanna, "Late Series," assayer A to left, mintmark M to right (A-M), NGC XF details / environmental...

Seville, Spain, cob 8 reales, Philip II, assayer Gothic D at 4 o'clock outside tressure around cross, NGC AU 50 / Santiago (1585). Cal-720. 27.4...

Mexico City, Mexico, cob 8 reales, 1621 D, Grade 2. S-M18; KM-44.3; Cal-908. 21.91 grams. Clear 21 of date and full oMD, some shield and cross but oth

Mexico City, Mexico, cob 4 reales, 1621 D, Grade 1. S-M18; KM-44.3; Cal-908. 12.56 grams. Nearly full 21 of date above bold full oM and top of D, most

Lima, Peru, cob 2 reales, Philip II, assayer X, very rare, Grade 2. S-L3; KM-9; Cal-336. 6.23 grams. Broad, thin flan with choice full cross-lions-cas

Lima, Peru, cob 2 reales, Philip II, assayer Diego de la Torre, *-ii to left, P-oD to right, Grade 1. S-L4; KM-9; Cal-338. 6.43 grams. Full shield and

Potosi, Bolivia, cob 8 reales, Philip II, assayer B (4th period), Grade 1. S-P12; KM-5.1; Cal-672. 25.64 grams. Full and finely detailed (per the peri

Potosi, Bolivia, cob 8 reales, Philip III, assayer R (curved leg), Grade 1. S-P15; KM-10; Cal-912. 25.12 grams. Silvery but uncorroded surfaces on a s