This issue is all about DC in-house ads featuring comics by Joe Kubert -- the amazing triple threat editor-writer-artist who directed DC's entire war line for many years. And as you'll see, Kubert did plenty of non-war books too. Let's get started with an ad featuring the debut splash page of the first story to feature the Hammer of Hell, Enemy Ace!
Our Army At War #151, February 1965
Star Spangled War Stories #89, Feb.-March 1960
Detective Comics #350, April 1966
Dc war comics -- 1965
Star Spangled War Stories #139, July 1968
Star Spangled War Stories #141, November 1968
Our Army At War #195, July 1968
Our Fighting Forces #119, May-June 1969
Our Army At War #208, July 1969
DC Special #5, October 1969
Flash #189, June 1969
GI Combat #136, Our Army At War #207, SS War #145 (all 1969)
Tarzan #220, June 1973
Sgt. Rock #336, Jan. 1980 -- Unknown Soldier #235, January
The original promo (below, left) used to create the DBB ad (below, right).