The Avengers #4 comic book from Marvel Comics Group
The first silver age appearance of Captain America!  He would go on to be the heart and soul of the Avengers.  A great cover and a great milestone in Avengers history.  They would not have been the same team without him.

       

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!

 

Picture provided by Don T.