Soviet-era insignia, 蘇聯時代的標誌

A girl wears a hat with a Soviet-era insignia as she takes part in a Communist demonstration marking the 98th anniversary of the Bolshevik revolution in Moscow, Russia, Saturday, November 7, 2015. For decades Nov. 7 used to be a holiday celebrating the 1917 Bolshevik Revolution and which is no longer a public holiday in Russia. (Photo by Ivan Sekretarev/AP Photo)
The Day in Photos – November 9, 2015
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