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 September 1977 has 0.75 USD cover price.
2nd-3rd print have 1.00 USD cover price. 4th print has 1.25 cover price. 5th print has 1.50 cover price.
Format changes - see issue #3[Revised].
6th print has 2.00 USD cover price. 7th print has 2.95 USD cover price. 9th 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 #1, #2, and #3.
Title page with indicia information at bottom of second page.
Pages are doubled up in original. Splash page used for cover of #3[Revised].
Sequence on inside of back cover.
Image on back cover of issue.