"There is more that binds us to Bolshevism than separates us from it. There is, above all, genuine, revolutionary feeling, which is alive everywhere in Russia except where there are Jewish Marxists. I have always made allowance for this circumstance, and given orders that former Communists are to be admitted to the party at once. The petit bourgeois Social-Democrat and the trade-union boss will never make a National Socialist, but the Communists always will."
As you may be able to guess from the Cyrillic writing accompanying it, it was a Soviet Swastika -- used by the Red Army during and after World War I. It was worn as a shoulder patch by some Soviet troops. The Swastika too was a socialist symbol long before Hitler became influential. Prewar socialists (including some American socialists) used it on the grounds that it has two arms representing two entwined letters "S" (for "Socialist"). So even Hitler's symbolism was Leftist.
Very telling that Hitler lifted a lot of Friedrich Engels ideas...just like Clinton lifted Hitler's gun control platform almost word for word.