Watch List notes:

Colombia, copper-nickel pattern for 1 peso, 1968, NGC MS 62, finest and only example in NGC census. Restrepo-P310. Lustrous and problem-free, with slightly grainy surfaces (as made), a completely unadopted design on a twelve-sided planchet, supposedly made in both nickel-clad steel and copper-nickel. NGC #6442573-029. Pedigreed to the Bernal Collection (stated on label).
($200-300)