Brief introduction to the main characters in the Green Cargo.
On inside front cover.
Ushler is best spotted by the very high hat brim in sideview, with the lower line rather low.
Story continues on inside back cover and back cover.
Inside back cover is in black and white.
Art credits from an issue of Roy Thomas’ ALTER EGO in which Alberto Becattini interviewed Keefer. Via Boyd Magers.