GIA4791155 Russian Revolution (RUSSIAN REVOLUTION, 1917.): days in Petrograd, soldiers of the red army circulating on the mudguards of cars with red flags fixed to their bayonets - Pro-Bolshevik soldiers, with red flags fixed to their bayonets, patrolling the streets of Petrograd in March 1917, from a car commandeered from the Provisional Government. by Anonymous; Private Collection; (add.info.: Russian Revolution (RUSSIAN REVOLUTION, 1917.): days in Petrograd, soldiers of the red army circulating on the mudguards of cars with red flags fixed to their bayonets - Pro-Bolshevik soldiers, with red flags fixed to their bayonets, patrolling the streets of Petrograd in March 1917, from a car commandeered from the Provisional Government.); by Giancarlo Costa; out of copyright.