Plywood autographic registers. Plywood used in the new "Victory" model autographic registers is inspected by Nathaniel G. Burleigh (right), director of Service Equipment Division of War Production Board (WPB), and a company representative. The old model (left) contains seventeen and a half pounds of steel, as contrasted with the war model which contains only five ounces of critical metal. Sourced from the Library of Congress.
View public domain image source here