Watch List notes:

MEXICO: 5-coin proof set, "1732" (1988), Mintmaster's Die Pattern "Columnario" or Pillar Dollar Proof Set, dated 1732 and struck at the Casa de Moneda, set includes pure silver 12 Onza, 1 Onza, ½ Onza, ¼ Onza, and 1/10 Onza medals, a charming proof set produced for the International Numismatic Convention in Mexico City in 1988, this set honors the famous pillar series and contains 13.85 troy ounces of pure silver, wonderful proof quality examples, with COA and all housed in a custom plastic holder with blue clamshell case, mintage of 1,000 sets, set of 5 medals, R.

Estimate: 500-600 USD