Grey Matter Art under license from Marvel, is proud to present 2 new officially licensed, limited edition screen printed posters for two of everyone’s favorite comic characters. One featuring Spider-Man Vs. The Green Goblin and the other, the world’s greatest anti-hero, Deadpool. GMA have decided to team up with two of their favorite artists, Dave Perillo and Chris Thornley (Raid71) to continue both of their character series. Below are details regarding both posters and release date.