Fresh off of the Halloween in April release, Grey Matter Art is releasing some throwback comic book covers. These two covers were key releases. Tales of Suspense #39 was the first time Tony Stark became Iron Man. X-Men #35 is also the first time the X-Men ran into the Amazing Spiderman. These two prints are 16″ x 24″ Giclee prints and each one comes in an edition size of 125. Both prints are also being offered in a set, if you are into that sort of thing. They will be available tomorrow at 1pm EST on the Grey Matter Art homepage.