Treasure, World and U.S. Coin Auction #17 (April 29-30, 2015)

Potosi, Bolivia, cob 1/2 real, (16)52(E) Transitional, McLean Type IId. S-P37; KM-13; CT-1177. 0.67 gram. Small and thin from corrosion but with clear

Potosi, Bolivia, cob 8 reales, 1664E. S-P37a; KM-21; CT-453. 19.92 grams. Good full cross and pillars despite moderate corrosion and thinning, two dat

Potosi, Bolivia, cob 8 reales, 1672E. S-P37b; KM-26; CT-347. 20.32 grams. Choice full cross, nearly full but corroded pillars-and-waves, three dates,

Potosi, Bolivia, cob 8 reales, 1676E. S-P37b; KM-26; CT-351. 20.33 grams. One pillar and most of cross bold and full (nice lion and castle), bold date

Potosi, Bolivia, cob 8 reales, 1678E. S-P37b; KM-26; CT-354. 24.75 grams, Bold full waves, full but weak pillars and cross, two dates, three assayers,

Potosi, Bolivia, cob 8 reales, 1679C. S-P38; KM-26; CT-357. 23.30 grams. Good full pillars-and-waves and cross despite weakness and light corrosion, n

Potosi, Bolivia, cob 8 reales, 1679V, assayer at upper left (rare). S-P39; KM-unl. (cf. 26); CT-unl. 19.68 grams. Most of cross and pillars-and-waves

Potosi, Bolivia, cob 8 reales, 1679V, encapsulated ANACS F 12 (with name of wreck inside slab). S-P39; KM-26; CT-359. Nearly corrosion-free (rare for

Potosi, Bolivia, cob 8 reales, 1679V/C. S-P39; KM-26; CT-358. 19.82 grams. Thin from corrosion but with three bold dates (rare thus) and three assayer

Potosi, Bolivia, cob 8 reales, 1679V. S-P39; KM-26; CT-359. 21.62 grams. Good full cross, full but weaker pillars-and-waves due to corrosion, bold 16