Argentina
Republic 8 Reales 1815 PTS-F, Potosi mint, KM14, CJ-5.1. AU55 NGC. An attractive example of this popular two year type, with some luster remaining in the fields. Issued between April and November of 1815 by the insurgents after regaining control of the Potosi mint. This was the first post-colonial design of Spanish America, and is very scarce in this quality.
Estimate: 1000-1500 USD