This comic's cover is by Joe Simon. AND JOE SIMON ONLY. Jack was not involved. Simon and Kirby did alot of stuff together. However this is not one of them. This is by Joe Simon. Not by Jack.
Whether its intentional or not, many fans and even "experts" (notice the quotations) are trying to give credit to people they favor. A big one is Jack Kirby. Just how back in the days everyone credited Stan lee with Everything. Now this is not the case. During the Simon and KIrby teaming, BOTH MEN PENCILED. It wasnt just JAck, however, jack did do the majority. BOTH MEN INKED. Howver Joe did the majority. Just because you are a Kirby fan dosent mean he did everything.
If a piece of art was done by Simon and Kirby, most people will only credit Jack. Sometimes Joe if your lucky. And people will actually insit that they only see Jack Kirby in the art. But thats not the case. Its by Joe and Jack. However if a piece of art is by Joe SImon and Joe Simon alone, People will try to force on and say, well Jack did this and that hand looked like jack and whatever. Its just not the case. People are so willing just to give credit to people they like and not willing to give credit to people who actually should get credit.
Another thing, Simon and kirby is SIMON AND KIRBY. not Kirby and Simon, not Jack and JOe not Jack Kirby. Its JOe SImon and Jack Kirby and its SImon and Kirby. Both men aggred that their names be in that order and thats how they always signed. STOP TRYING TO CHANGE HISTORY