The Board of Education [black & white advertisement; tear sheet]
Ink on paper
1 item, 7.6" x 6.6"
The trade mark of the National Biscuit Company in sight on the grocer's shelf has done wonders in educating the people to buy Biscuit, Crackers and Wafers in moisture proof packages instead of paper bags.
N. W. Ayer Advertising Agency Records, Archives Center, National Museum of American History, Smithsonian Institution