John George I, Elector of Saxony. 1615/1656. Double ducat. Front: vertically divided coat of arms. Verso: Prince as St. George.
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 1359, (here as "unrecorded" and "probably unique").