RCN3709829:
Sports and the American Empire, cover of pamphlet by Mark Naison showing athletes with raised fists (litho), American School, (20th century) / Bridgeman Images
AMR3929525:
Albert B. Pratt's design for a pistol helmet. U.S. Patent No. 1,183,492 (May 16th, 1916) (litho), American School, (20th century) / Bridgeman Images
HGL615363:
Advertisement for Remington rifles, from the 'DuPont Magazine', August 1945 (colour litho), American School, (20th century) / Bridgeman Images
HGL615369:
Advertisement for DuPont Combs, from the 'DuPont Magazine', June-July 1947 (colour litho), American School, (20th century) / Bridgeman Images