Treasure, World, U.S. Coin & Paper Money Auction 27

Potosi, Bolivia, cob 8 reales, 1640TR, rare. S-P27; KM-19a; Cal-1467. 21.50 grams. Bold 640 of date and clear assayer, most of shield and cross despit

Potosi, Bolivia, cob 4 reales, 1626P, quadrants of cross transposed, extremely rare. S-P23; KM-17; Cal-1091. 11.79 grams. Clear date (first specimen w

Potosi, Bolivia, cob 2 reales, Philip II, assayer A. S-P11; KM-3.2; Cal-371. 5.95 grams. Typically choice full inner details and much legend, the P-A

Potosi, Bolivia, cob 2 reales, Philip III, assayer Q. S-P17; KM-8; Cal-627. 6.45 grams. Bold full P-Q and cross-lions-castles, full but weaker shield,

Impressive clump of twelve cob 8 reales (Mexico and Potosi) in coral. 400 grams total. Terrific display of three stacks of four cobs each at odd angl

Clump of four cob 8 reales (Mexico and Potosi) in coral. 122.57 grams total. Two stuck-together pairs of very solid 8 reales separated by a mass of w

Clump of four cob 8 reales (Mexico and Potosi). 107.71 grams total. Tight stack of four very solid coins, top one with full shield and bold oMP visib

Lot of three "biscuit" 8R (as found), two in a clump and one loose. 100 grams total. Three roundish coins in puffy "biscuits" f...

Potosi, Bolivia, cob 8 reales, (16)49Z, with crowned-L countermark on cross. S-P34; KM-19a; Cal-1485. 16.80 grams. Somewhat corroded but with bold ful

Potosi, Bolivia, cob 8 reales, 1649(O), with crowned-L countermark on cross. S-P35; KM-19b; Cal-1487. 25.29 grams. Very bold full 164 and clear 9 of d