Austria
Joseph I Taler 1707 AU58 NGC, Hall mint. DAV-1018, KM-1438.1. The patina is primarily gunmetal grey but there are some colors of blue and turquoise predominately on the reverse. There is a bit of cabinet friction on the highest points as can be seen. However, the strike is full, and remainder of the coin barely shows any evidence of handling with a good amount of luster.
Estimate: 350-450 USD