Mexico City, Mexico, cob 1 real, Philip III, assayer F below denomination I to left, mintmark oM to right (pre-dated period), very rare, NGC XF 45. S-M12a; KM-unl; Cal-unl. 3.35 grams. Full cross with distinctive castles and lions (rudimentary in appearance), also full shield with clear I-F to left and oM to right with no evidence of oD below the mintmark (the variety not noted on label, also misattributed to Philip II), legends flat, toned all over. Pedigreed to the Clyde Hubbard Collection.
Estimate: 250 - 375 USD