Watch List notes:

Mexico City, Mexico, pillar 8 reales, Ferdinand VI, 1755/4MM, very rare, encapsulated NGC XF 45. KM-104.2; CT-unl. Gilboy M-8-31a (R3). Deeply rainbow toned (bluish on pillars side, pinkish on shield side), more like AU in our estimation, with bold overdate, tied with one other for second finest in NGC census behind a single MS 62. NGC #3735686-011.
($1000-1500)