What is the name of the primary symbol, which is now outlawed outside of the context of art or science, and was widely used even on the state flag?
Nazi symbolism The 20th century German Nazi Party made extensive use of graphic symbolism, especially the "Hakenkreuz" (swastika), which was used as its principal symbol and, in the form of the swastika flag, became the state flag of Nazi Germany.
Seal of Minnesota The Great Seal of the State of Minnesota is the state seal of the U.S. state of Minnesota. Originally adopted in 1858, it has undergone several alterations since then, in 1971 and 1983.