You could always make a fake barcode and the price of the issue.
Here is a good example, although if you are looking for more, you can always Google 'comic book covers'. 
Hope this helps
Scarf_Girl�s Official Kid Brother!
lol Way ahead of you. Already thought it over but it's not actually a cover. It's really just a strip that I was wanting to put something on it like... Will he make it out alive? FIND OUT NEXT WEEK! lol like on those old shows. then something like such-
Chivalrous Chiller [[My char that the story is about]]
Issue:1-Betrayal
JayDee Productions [[But isn't that movies?]]
@Vampiric Chaos [[Global Name]]
First of all I'm sorry if I posted this in the wrong area but I was unsure where to post it otherwise.
So far I have:
lol
Anyways...Lately I was bored looking through all my screenshots when I decided to make a comic strip out of a few. So I got the whole comic ready. Looks great and everything.
What else should I put to make it 'official' just as a joke?
<Comic or Character name>
<Issue number>
<Global name>
I was thinking maybe '*Blah Blah* Productions' or would it be printings? I'd fill something for Blah Blah of course but I'm not sure of anything to put. I've never really seen a comic book before in my life.
Call me crazy but I'd like to know!
--Thanks