COLOMBIA. 20 Pesos, 1868-BOGOTA. Bogota Mint. PCGS AU-53.Fr-99; Restrepo M336.4; KM-142.1. Lightly toned but bright overall, the present offering exhibits substantial residual luster for the grade despite some surface handling endemic to the type.From the Collection of Dr. James Eustace Bizzell, II.