Hi,
I'm primarily a Silver Age Marvel zombie. My knowledge of Golden Age key events is somewhat limited. Please enlighten us: Did Timely do the first superhero crossover (example: Original Human Torch meeting & battling Namor, the Submariner), or did DC do it first (example: Batman & Robin meeting Superman)?
Please state specific titles & issues that the FIRST superhero crossover took place to support your claims.
BTW, what issue of MARVEL MYSTERY COMICS (if it is MMC) did the Original Human Torch meet & fight Namor, the Submariner?
Please help.
I didn't find the right solution from the Internet.
References:-
Thanks!