I'm trying to dig up some information on a poster I purchased at a local auction. It's theme is Wonder Woman, and it's dated 1987 w/George Perez's signature (part of the printing). The size is approx 11.5 x 24.5 (poster is mounted so this is a guess by visible dimensions).
The poster shows major theme of WW's history, from Paradise Island to her appearance in the US.
I was looking on Ebay but hadn't seen anything like this on there, so trying to find out more. Could it be a promo item for when WW was released as a comic?