As has become tradition in recent years, the Mars Society is auctioning off an officially autographed poster from its International Mars Society Convention, held this past August in Pasadena, California.

All major speakers at this year’s event , including SpaceX’s Elon Musk, NASA’s Lori Garver, Apollo 11’s Buzz Aldrin, Sci-fi writer David Brin and Mars Society President Robert Zubrin, to name a few, have signed the poster. 

The Mars Society poster auction is being held on EBay.  To view the 2012 poster and see all the names included on it, please click here.  

Help the Mars Society raise funds for its ongoing activities by placing a bid for this original piece of art work, graciously designed by the winner of the 2012 Mars Society poster contest, Caitlin F. Wagner.

[Image: C.F.Wagner]