https://www.myfonts.com/fonts/comicraft/blah-blah-blah/

Here Comes The World’s Greatest Comic Book Font! It’s A Collector’s Item Classic! It’s One of Comicraft’s Greatest! You Wanted Our Silver Age Style Font -- last seen in the Pulse Pounding Pages of DC’s SUPERBOY and Marvel’s FLASHBACK titles -- and Now You've Got It!

Three Thrilling Feature-Length Fonts! They're the Strangest Sans Serif Fonts of All! Proof Yet Again That This is Indeed the Comicraft Age of Comics!