Treasure, World & U.S. Coin Auction #20

Potosi, Bolivia, cob 8 reales, Philip III, assayer R (curved leg). S-P15; KM-10; CT-126. 27.36 grams. Choice full shield with bold P-R to left and o-V

Potosi, Bolivia, cob 8 reales, Philip III, assayer Q/C, rare variety with • inside C. S-P16; KM-10; CT-unl. 27.15 grams. Richly toned AXF with full sh

Potosi, Bolivia, cob 8 reales, Philip III, assayer Q. S-P17; KM-10; CT-124. 27.46 grams. Broad flan with full shield and cross, clear P-Q, but periphe

Potosi, Bolivia, cob 8 reales, Philip III, assayer Q. S-P17; KM-10; CT-124. 26.59 grams. Full shield and P-Q, bold full cross and king's ordinal...

Potosi, Bolivia, cob 8 reales, Philip III, assayer M/Q. S-P18; KM-10; CT-unl. 27.26 grams. Nice full shield and cross, full but weak P•M/Q, lightly st

Potosi, Bolivia, cob 8 reales, 1617M, Plate Coin in Yriarte, Guttag, Sellschopp and Grunthal-Sellschopp. S-P19; KM-10; CT-129. 27.18 grams. Incredibly

Potosi, Bolivia, cob 8 reales, (1617)M. S-P19; KM-10; CT-129. 27.29 grams. Broad flan, crude strike with central flatness but bold shield and denomina

Potosi, Bolivia, cob 8 reales, 1618T/PAL, very rare. S-P21; KM-10; CT-131. 26.99 grams. Full P-T/PAL to left and o-8 (flat top) to right of full but w

Potosi, Bolivia, cob 8 reales, (16)19T. S-P21; KM-10; CT-133. 26.80 grams. Interesting squarish shape with rounded sides (like a turtle shell), choice

Potosi, Bolivia, cob 8 reales, 1620T, mintmark backwards P over P, ex-Panama hoard. S-P21; KM-10; CT-136. 26.69 grams. Full mintmark q over P (same fo

Potosi, Bolivia, cob 8 reales, (1)620T, date at 6 o'clock. S-P21; KM-10; CT-137. 26.89 grams. Crudely struck and off-center shield side, good fu...

Potosi, Bolivia, cob 8 reales, (16)21T, backwards mintmark, quadrants of cross transposed, rare. S-P21; KM-10; CT-unl. 27.00 grams. Choice full cross

Potosi, Bolivia, cob 8 reales, (16)22T, quadrants of cross transposed, rare. S-P21a; KM-19; CT-456. 27.00 grams. Full but doubled shield with weak but

Potosi, Bolivia, cob 8 reales, (1)622T, quadrants of cross transposed, rare. S-P21a; KM-19; CT-456. 27.11 grams. Broad flan with good full shield and

Potosi, Bolivia, cob 8 reales, Philip IV, assayer P (1622), upper half of shield and quadrants of cross transposed. S-P22; KM-19; CT-458. 25.57 grams.

Potosi, Bolivia, cob 8 reales, 1626T, date at 3-4 o'clock, quadrants of cross transposed, very rare, ex-Panama hoard. S-P24; KM-19a; CT-464. 26....

Potosi, Bolivia, cob 8 reales, (1)627T, quadrants of cross transposed, rare. S-P24; KM-19a; CT-467. 26.43 grams. Full but doubled shield with bold den

Potosi, Bolivia, cob 8 reales, Philip IV, assayer P/T (1628), ex-Panama hoard. S-P25; KM-19a; CT-469. 26.49 grams. Nearly perfectly round flan with fu

Potosi, Bolivia, cob 8 reales, (16)29T, denomination •8• and heavy-dot borders. S-P26; KM-19a; CT-470. 27.30 grams. Bold full 29 of date, bold full cr

Potosi, Bolivia, cob 8 reales, 1629T, denomination •8•, heavy-dot border on obverse, fine-dot border on reverse, ex-Panama hoard. S-P26; KM-19a; CT-47