Poster has white unprinted edges enclosing a red background with a subsequest green background. At the top is "Amorphia" in orange and "the cannabis cooperative" in black and yellow. At the center is a yellow cirlce with a green marijuana plant at the left. At the right is "We / Want / Free, Legal / Backyard / Marijuana!" in pink and "Let It Grow!" in green. At the bottom is the label for and information about Amorphia and their rolling papers. [Amorphia was founded in 1969-1970 in Mill Valley, California by Michael Aldrich and Blair Newman to promote the legalization of marijuana. They sold "Acapulco Gold" brand rolling papers to raise money, and eventually their campaign included a news service, a speakers' bureau and legal experts. Amorphia sponsored the first California Marijuana Initiative in 1972, when it merged with NORML (the National Organization for the Reform of Marijuana Laws). -LMC]