Cannabis Calendar 1981. Each month features beautiful color photographs of mature buds and includes a moon guide. All calendars are in good shape with some pen notations on each month. Published by And/Or Press an independent small press publisher based in the San Francisco Bay Area that operated from 1974 to 1983. The company published books on personal development, guides to the countercultural lifestyle, and consciousness expansion. A number of the company's books were on the psychedelic experience and related subjects. Measures 11" by 8.5".