Bolivia
Republic 2 Soles 1856 PAZ-P F15 NGC, La Paz mint, KM129. Mintage: 10 known. An extremely rare type, likely missing from most collections of Bolivian coins, and showcasing what appears to be a strikethrough error on the reverse.
From the Engelen Collection of World Coinage
HID02901242017
Estimate: 500-700 USD