Treasure, World, U.S. Coin & Paper Money Auction 24

Potosi, Bolivia, cob 1 real, 1677/6E. S-P37b; KM-23; CT-unl. 1.48 grams. Scarce overdate, light corrosion, partial cross and pillars, clear details. W

Potosi, Bolivia, cob 1 real, 1677/6E. S-P37b; KM-23; CT-unl. 1.27 grams. Scarce overdate, small flan but bold details with minimal corrosion, clear da

Potosi, Bolivia, cob 1 real, 1677E. S-P37b; KM-23; CT-713. 2.80 grams. Big flan but much flatness, no corrosion. With ROBCAR photo-certificate #M18015

Potosi, Bolivia, cob 1 real, 1677E. S-P37b; KM-23; CT-713. 1.47 grams. Thin from corrosion but clear details, interesting flipover double-strike. With

Potosi, Bolivia, cob 1/2 real, 1678E. S-P37b; KM-22; CT-829. 1.18 grams. Minor corrosion, detailed partial monogram and cross, rare as from a wreck Wi

Lot of three Potosi, Bolivia, cob 1R, Philip IV or Charles II, assayers and dates not visible. 8.13 grams total. All with varying degrees of corrosio

Lot of five clumps of two small cobs (mostly 1R, mints uncertain), uncleaned and encrusted (as found). 27.30 grams total. Each one totally cocooned i

Lot of five clumps of two small cobs (mostly 1R, mints uncertain), uncleaned and encrusted (as found). 27.59 grams total. All cocooned in encrustatio

Lot of five cob 1R (mints uncertain), uncleaned and encrusted (as found). 12.83 grams total. One with raised areas of green with tiny shell bits but

Lot of five cob 1R (mints uncertain), uncleaned and encrusted (as found). 12.56 grams total. All similarly encrusted with brownish-gray, green and wh