2600: The Hacker Quarterly Vol. 9, #3 (Autumn 1992)
1990s zine devoted to hacking technology. Subjects in this issue include AmiExpress, defeating callback verification, COCOTs (customer owned coin-operated telephone) and lots more.
– 5½ × 8½”
– 48 pages
– published in 1992
Condition: Fair amount of wear but complete and intact, no tears or markings, tight binding. Please enlarge the images for a closer look.