Here is the poster for the Summer of Sonic 2011 convention. It has the Sega art which inspired the First4Figures exclusive statue as the main graphic. You can see the SOS & 20th Anniversary logos at the top, and the bottom says "Still Unstoppable". This poster is A3 sized, and is revealed as the back of the Show Guide from the event. (so you unfold your guide, to expose this poster--more double sided goodness)
Additional Info
- Year: 2011
- Region: Europe
- Brand: Summer of Sonic