This issue has variants.
Underground Comix are known for using different prices, covers (art or color variations) and interior content to distinguish different printings.
1st print December 1977 (actually January 1978) has 1.00 USD cover price.
2nd print has 1.25 USD cover price.
Introductory text with indicia information at bottom of page.
Sequence ends on inside front cover.
Sequence on back cover of issue.