John George I, Elector of Saxony. 1615/1656. Half gold ducat. Front: Standing prince. Verso: Coat of arms. Mint mark CR, after date a dot.
Provenance
Old holdings of the Münzkabinett Weimar; stolen in June 1945 from the US local command Weimar; auction Grunthal & Gans, New York, November 18, 1947, no. 4, lot 1367.