San Francisco: Mattachine Society, 1962. Magazine. [16p] including covers, 5.5x8.25 inches, very good newsletter in digest size magazine format in stapled green pictorial wraps.
This is the free-to-membership quarterly newsletter published by the San Francisco-based homophile society, one of the earliest of its kind, formed in 1950. This issue offersO'Flaherty's Marx vs Mattachine.