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

Potosi, Bolivia, cob 8 reales, 1654E. S-P37a; KM-21. 16.61 grams. Corroded cross side but other side quite nice with a bold pillar and clear assayer a

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,

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P. S-M19; KM-45. 26.26 grams. Solid coin with light surface corrosion, bold mintmark, assayer, a

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

Mexico City, Mexico, cob 8 reales, Philip III, assayer F, ex-Ruth. 17.96 grams. Corroded surfaces, partial shield with long line through it (pre-sink

Potosi, Bolivia, cob 8 reales, 1654E, dot-PH-dot at top. S-P37a; KM-21. 24.33 grams. Large circular flan with surface corrosion, weak cross side but p

Potosi, Bolivia, cob 8 reales, 1678E. S-P37b; KM-26; Cal-711. 13.67 grams. Smooth and thin along the edges, some detail remaining including clear date

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

Potosi, Bolivia, cob 4 reales, 1678E. S-P37b; KM-25; Cal-522. 9.40 grams. Darkly colored and corroded with some horn silver, weak cross side but clear

Potosi, Bolivia, cob 4 reales, 1679V. S-P39; KM-25; Cal-524. 7.64 grams. Thin edges from corrosion with weak but visible pillars and cross details inc