Treasure, World, U.S. Coin & Paper Money Auction 29

Potosi, Bolivia, cob 8 reales, Philip IV, assayer not visible (1630s). KM-19a. 27.62 grams. Rather decent strike on this crude planchet with a nearly

Potosi, Bolivia, cob 8 reales, Philip IV, assayer not visible (1630s). KM-19a. 26.74 grams. Bold and nearly full shield and cross, some rusty encrusta

Potosi, Bolivia, cob 2 reales, Philip II, assayer B (3rd period). S-P10; KM-3.2; Cal-370. 9.20 grams. Rare early type for this wreck and nicely struck

Potosi, Bolivia, cob 8 reales, 1651E, with crowned-O countermark on cross. S-P36; KM-19b; Cal-1491. 16.75 grams. Corroded silvery surfaces with partia

Potosi, Bolivia, cob 8 reales, 1653E, dot-PH-dot at top, three-digit date below cross. S-P37a; KM-21; Cal-1503. 21.99 grams. Choice piece with two com

Mexico City, Mexico, cob 8 reales, 1655P. S-M19; KM-45; Cal-1359. 20.21 grams. Silvery, corroded surfaces with a few spots of horn silver, clear date,

Potosi, Bolivia, cob 8 reales, 1654E, dot-PH-dot at top. S-P37a; KM-21. 21.36 grams. Smooth surfaces with some corrosion but decent details with two d

Potosi, Bolivia, cob 4 reales, 1673E. S-P37b; KM-25; Cal-517. 8.81 grams. Corroded but with solid centers showing two full pillars and a partial cross

Utrecht, United Netherlands, "rider" ducatoon, 1711. KM-83.1. 31.93 grams. UNC details with light surface corrosion, a few spots of horn s...

Utrecht, United Netherlands, "rider" ducatoon, 1711. KM-83.1. 31.87 grams. Darkly toned UNC with mild saltwater corrosion around the edges...