First african american to be on a u.S. Postage stamp is

Booker T. Washington stamp

The first U.S. stamp to honor an African American was the ten-cent Booker T. Washington stamp issued in 1940.

Explanation:WWII had a signficant impact on the Soviet Union's Economy and the economic health of its people. The Soviets lost more than 17,000 towns, 70,000 villages, and 32,000 factories due to the war. The lack of men, functioning machinery, livestock, and limited harvest led to food shortages both during and after the war.