1917-1991
Russian Soviet Federal Socialist Republic

	Coats of arms 1918-1921
	Coats of arms 1921-1978
	Coats of arms 1978-1991
	State flag 1918
	State flag 1918-1921
	State flag 1921-1937
	State flag 1937-1952
	State flag 1952-1991
	Naval ensign 1920-1923

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