"Reefer Madness" 1936 Marijuana Propaganda Movie 11" X 14" Sepia Poster Go to amazon.com Related posts Best marijuana poster propaganda FeatureMeasures 11" X 14"Sepia tone poster printed on card stock DescriptionThis Nostalgic Reefer Madness - 11x14 Sepia Poster is perfect for a gift or to keep for yourself. The iconic image is timeless.