Let's Kill Hitler: The Final Mission of the Unknown Soldier

Panel from Unknown Soldier #268 (October 1982), script by Bob Haney, pencils by Dick Ayers, inks by Gerry Talaoc, colors by Bob LeRose, letters by John Costanza
It really was his final mission. He dies in the last few pages and his book gets cancelled. For a comic book characters that's double death.

Today in Comics History: Agent 86 is debriefed after another successful mission against K.A.O.S.

Panel from The Unknown Soldier #3 (January 1989), script by James Owsley, pencils and inks by Phil Gascoine, colors by Carl Gafford, letters by Carrie Spiegle

Today in Comics History: Green Arrow takes his hide-'n'-seek competition against the Flash really seriously

Panels from The Unknown Soldier #3 (January 1989), script by James Owsley, pencils and inks by Phil Gascoine, colors by Carl Gafford, letters by Carrie Spiegle

Today in Comics History: Pepito the Burro is beginning to really loathe Jason Blood

Panel from The Unknown Soldier #3 (January 1989), script by James Owsley, pencils and inks by Phil Gascoine, colors by Carl Gafford, letters by Carrie Spiegle

Today in Comics History: Jet Fighter is excited to get his own DC comic book series

Splash page from The Unknown Soldier #3 (January 1989), script by James Owsley, pencils and inks by Phil Gascoine, colors by Carl Gafford, letters by Carrie Spiegle