Treasure, World, U.S. Coin & Paper Money Auction 28

Mexico City, Mexico, cob 1 real Royal (galano), 1611/10/09F/A, unique, ex-Rudman. S-M17; KM-unl (R27.2 for type); Cal-unl (cf 480). 2.87 grams. As men

Mexico City, Mexico, cob 1/2 real, 1611/10/09F/A. S-M17; KM-unl (27.2 for type); Cal-unl (cf 394). 1.68 grams. Broad flan with full and clear date and

Mexico City, Mexico, cob 1/2 real, (16)30(D), very rare. S-M18a; KM-unl (22 for type); Cal-unl. 1.47 grams. Bold full 30 of date (first we have seen o

Mexico City, Mexico, cob 1/2 real, 1642(P), very rare. S-M19; KM-unl (22 for type); Cal-unl. 1.75 grams. Typically crude but with full and fairly clea

Mexico City, Mexico, cob 1/2 real, (16)43(P), very rare. S-M19; KM-unl (22 for type); Cal-unl. 1.50 grams. Bold 43 of date (consignor states overdate

Mexico City, Mexico, cob 1/2 real, (16)93(L), very rare. S-M21; KM-unl (23 for type); Cal-153. 1.40 grams. Full 3 of date next to nearly full crown, m

Mexico City, Mexico, cob 1/2 real Royal (galano), 1721J, ex-Rudman. S-M22; KM-R24; Cal-200. 1.65 grams. XF with choice full details (and medallic alig

Mexico City, Mexico, cob 1/2 real Royal (galano), 1724D, Philip V, rare. S-M22a; KM-unl (R24 for type); Cal-unl (Type 51). 1.63 grams. Typical full de

Mexico City, Mexico, cob 1/2 real, Louis I, assayer D, monogram punched over Philip V (very rare). S-M23; KM-25. 1.53 grams. Most of cross and crown a

Mexico City, Mexico, cob 1/2 real Royal (galano), 1726D. S-M23a; KM-R24; Cal-204. 1.55 grams. High grade (XF+) but with encrustation around details an