Feds 'N' Heads was later reprinted an additional 13 times by the Bay Area underground publisher the Print Mint, selling over 200,000 total copies by 1980.

The Wonder Wart-Hog lead story (co-written by Lieuen Adkins) featured the Hog of Steel's alter-ego, Philbert Desanex, going assignment to San Francisco to cover the Human Be-In (where he encounters Janis Joplin), only to face the diabolical supervillain the Chameleon.

[1] Other stories in the issue included a couple of psychedelic interpretations of folk and Blues songs and a parody of the novelty ads frequently found in mainstream comic books of that era.

Feds 'N' Heads had an initial print run of 5,000 copies, and were hand collated, folded, and stapled by Gilbert Shelton in his Austin garage.

[2] Details on the different printings: Feds 'N' Heads was also released as a board game based on the comic book, published as a fold-out in the September 1971 issue of Playboy magazine.