[Food & Drink] Cooper, Frederick G. Collection of WWI Food & Drink PostersAn interesting collection of six posters related to the theme of food and conservation during WWI, including two by Frederick Cooper. As follows: Cooper, Fredrick G. Save a Loaf a Week Help Win the War. No. 3. W. F. Powers Co.: New York, 1917. Measures 23 x 29. 5 in. Cooper, Fredrick G. Save and serve the cause of Freedom. No. 2. W. F. Powers Co.: New York, 1917. Measures 21 x 29 in. The illustrator Frederick Cooper popularized lower case lettering