This issue has variants.
Underground Comix are known for using different prices, covers (art or color variations) and/or interior content to distinguish between printings.
1st print February 1977 and 2nd-4th prints have 0.75 USD cover price.
1st print says "By Gilbert Shelton" on front cover. Copyright on back cover outside of circle.
2nd print says "By Gilbert Shelton & Dave Sheridan". Copyright on back cover is inside of circle.
3rd & 4th say "By Gilbert Shelton & Dave Sheridan". Copyright on back cover is outside of circle.
5th print has 1.00 USD cover price. 6th print has 1.25 USD cover price. 7th print has 1.50 USD cover price.
Format changes - see issue #1[Revised].
8th print has 2.00 USD cover price. 9th print has 2.95 USD cover price. 10th print has 3.25 USD cover price.
Possible 2.50 USD cover price? Later printings with greater than 3.25 USD cover price?
Same front and back cover image used on issues #1, #2, and #3.
Inside of front cover with indicia information.
Title page with indicia and copyright information on bottom of second page.
Original title was "That motherfucker Fat Freddy has gone off and locked me in the house!" Also the gray shading stripes are removed from the cats body.
Sequence on inside back cover.
Image on back cover of issue.