Amazing Spider-Man #126
"The Kangaroo Bounces Back!"
November 1973
Jonas Harrow enhances the Kangaroo's powers, and sends him after Spider-Man
reprinted in
*
Amazing Spider-Man Complete Collection
2006, in collection
(2006*)
*
Man-Wolf: Complete Collection
(one page)
2019, in collection
(2019*)
*
Marvel Digital Comics
no date
(no date)
*
Marvel Tales #103
May 1979, in collection
(5/1979*)