Colombia
Republic 8 Reales 1837 B-RS AU58 NGC, Bogota mint, KM92. An attractively toned and unflawed specimen with just enough friction evidence keeping it from the MS designation. Essentially a one-year type (with only 1 or two known of the 1838 date), this issue is decidedly very scarce in any grade approaching Mint State and higher condition coins elicit much interest. The present coin is one such example.
Estimate: 1000-1500 USD