Colombia
Philip IV gold cob 2 Escudos 1691-NR AU53 NGC, Nuevo Reino mint, KM14.1, Restrepo-M66. Despite some incompleteness in the strike the patina is extremely pleasant considering the age of the coin. Luster can be seen as well in many parts of the coin which is attractive overall and the date can be fully made out on the reverse from the partial numerals.
Estimate: 900-1100 USD