Treasure, World, U.S. Coin & Paper Money Auction 30

Potosi, Bolivia, cob 4 reales, 1651 O, with uncommon crown-alone (Mastalir K5) countermark on cross, very rare, ex-Ponterio, Mastalir Plate. S-P35; KM

Potosi, Bolivia, cob 4 reales, 1651 E, with crowned F or T countermark on shield, rare, Mastalir Plate. S-P36; KM-17b; Cal-1108. 12.17 grams. Very bro

Potosi, Bolivia, cob 4 reales, 1652 E, with uncommon crown-alone (Mastalir K4r) countermark on shield, extremely rare (one known), ex-Ponterio. S-P36;

Mexico City, Mexico, cob 8 reales, 1654 P. S-M19; KM-45; Cal-1358. 24.07 grams. Typical narrow barrel shape (with natural lacuna at bottom on shield s

Mexico City, Mexico, cob 4 reales, Philip IV, assayer P, ex-Schulman (1974). S-M19; KM-38; Cal-Type 275. 9.12 grams. Small, fat barrel shape with full

Potosi, Bolivia, cob 8 reales, (1649) O, with crowned-T countermark on cross, ex-MAREX. S-P35; KM-19b; Cal-1487. 25.78 grams. Solid and nearly uncorro

Potosi, Bolivia, cob 8 reales, (1650) O, with uncommon crown-alone (Mastalir K1b) countermark on cross, rare, ex-Christie's, Mastalir Plate. S-P...

Potosi, Bolivia, cob 8 reales, 1651/0 O, with uncommon crown-alone (Mastalir K1d) countermark on cross, very rare, Mastalir Plate. S-P35; KM-19b; Cal-

Potosi, Bolivia, cob 8 reales, (1650-1) O, with crowned-backwards L (Mastalir L2aa) countermark on cross, rare. S-P35; KM-19b; Cal-Type 327. 15.27 gra

Potosi, Bolivia, cob 8 reales, 1651 E, with crowned-F (Mastalir Fb2) countermark on shield, ex-MAREX. S-P36; KM-19b; Cal-1491. 25.03 grams. This coin

Potosi, Bolivia, cob 8 reales, 1651E, with crowned-L (Mastalir Lbb) countermark on cross, ex-MAREX. S-P36; KM-19b; Cal-1491. 26.93 grams. Solid and un

Potosi, Bolivia, cob 8 reales, 1652 E, with crowned-F (Mastalir Fa2-x) countermark on cross, very rare, ex-Christie's, Mastalir Plate. S-P36; KM...

Potosi, Bolivia, cob 8 reales, (1651-2) E, with crowned-F (Mastalir Fa2) countermark on shield. S-P36; KM-19b; Cal-Type 327. 25.78 grams. Corrosion-fr

Potosi, Bolivia, cob 8 reales, (1651-2) E, with crowned-T (Mastalir T1 a) countermark on cross, rare, Mastalir Plate. S-P36; KM-19b; Cal-Type 327.

Potosi, Bolivia, cob 8 reales, (1651-2) E, with pentagonal crowned-1652 (Mastalir P52) countermark on cross, rare, Mastalir Plate. S-P36; KM-19b; Cal-

Potosi, Bolivia, cob 8 reales, 1653 E, dot-PH-dot at top, ex-MAREX. S-P37a; KM-21; Cal-Type 334. 24.36 grams. Nice pillars with particularly bold full

Potosi, Bolivia, cob 8 reales, 1654 E, dot-PH-dot at top, denomination 8 above cross. S-P37a; KM-21; Cal-1507. 27.03 grams. Broad flan with 100% full

Mexico City, Mexico, cob 8 reales, 1652 P, with W.A.M. certificate. S-M19; KM-45; Cal-1354. 26.53 grams. Very full and bold date, good full cross and

Mexico City, Mexico, cob 8 reales, Philip IV, assayer P, with W.A.M. certificate. S-M19; KM-45; Cal-Type319. 24.35 grams. Odd shape with varying thick

Potosi, Bolivia, cob 8 reales, 1654 E, dot-PH-dot at top, denomination 8 above cross. S-P37a; KM-21; Cal-1507. 26.56 grams. Perfectly round flan with