Treasure & World Coin Floor Auction #18

Large lot of 25 Potosi, Bolivia, cob 1R, Philip II through IV, various assayers (where visible). 78.63 grams total. Good full shields and crosses, F-

Lot of 14 Potosi, Bolivia, cob 1R, Philip III and IV, various assayers (where visible). 41.69 grams total. Decent shields and crosses, F-VF on averag

Lot of 8 Potosi, Bolivia, cob 1/2R, Philip II through IV, various assayers (where visible). 9.36 grams total. Most salvaged and one holed but all wit

Potosi, Bolivia, cob 1/4 real, Philip II, assayer R (Rincon) to right, mintmark P to left, rare, finest known. S-P1; KM-A1; CT-764 (under Lima); Janso

Potosi, Bolivia, cob 1/4 real, Philip II, assayer R (Rincon) to left, mintmark P to right, rare. S-P1; Janson-6.1.1.; KM-A1; CT-763 (under Lima). 0.80

Potosi, Bolivia, cob 1/4 real, Philip II, assayer M to right and mintmark P to left of castle, extremely rare (probably unique), Paoletti Plate Coin.

Potosi, Bolivia, cob 1/4 real, Philip II, assayer L to right, mintmark P to left, ex-Bir, very rare. S-P9; Janson-6.4.2.; KM-unl.; CT-unl. 0.78 gram.

Potosi, Bolivia, cob 1/4 real, Philip II, assayer B to left (2nd period), mintmark P to right, rare. S-P6; KM-B1; CT-770; Janson-6.3.1. 0.83 gram. Ful

Potosi, Bolivia, cob 1/4 real, Philip II, assayer B to left (2nd period), mintmark P to right, M-style lion, rare. S-P6; Janson-unl. (cf. 6.3.1); KM-u

Potosi, Bolivia, cob 1/4 real, Philip II, assayer B to left (5th period), mintmark P to right, border of boxes on obverse, rare. S-P14; KM-B1; CT-770;