Sergio Aragones Drew DC in 1976
The Amazing World of DC Comics was a great in-house fanzine that DC produced in the mid-1970s. It was printed on heavy cardstock and had to be ordered through the mail and every issue was wonderful. (You can check on ebay over here if any issues are available right now.)
The cover to issue 13 shown above was drawn by Mad and Groo artist Sergio Aragones. Don't miss Sugar and Spike at the top of the artwork and The Fox and the Crow at the bottom. This page of artwork just became available at Galerie Laqua and you can purchase it over here if you like!