Amazing Spider-man #129 comic book from Marvel Comics Group
Yes, the first appearance of the Punisher.  Who could imagined what started as a bit character would go on to be so popular.  I know a big part of it is the costume.  The simple but very memorable costume attributed alot to his success.  Think how many times you have seen someone wearing a t-shirt with the famous skull.  His attitude also has alot to do with it.

       

This is a scan of an old comic book. This item is not for sale. But you can find it on ebay. Click below to go to ebay and search!