Bolivia
Republic silver-plated copper Proof Pattern Boliviano 1868-CT PR65 NGC, La Paz mint. KM does not list a silver-plated copper pattern, and we assume NGC did a Specific Gravity test on this piece, as there does not appear to be any evidence of copper peaking through the silver surfaces. Sharply struck, and lustrous, with only tiny marks.
HID02901242017
Estimate: 600-800 USD