On the bottom left corner of the Blockbuster poster it says what company it's distributed by. An authentic movie poster would not have that whether it's single or double sided.
That "authentic movie poster" sticker made me angry. Years ago when I worked at Suncoast the theatrical size posters had a similar sticker. Then we got in some Friday the 13th, Grease and maybe The Godfather with the same sticker. This was in the 90s. They were obviously not from the original theatrical runs of those films. They got the poster part right though.
Best bet for a Crystal Skull theatrical poster, in my opinion, is indianajoneshop.
Brandon
That "authentic movie poster" sticker made me angry. Years ago when I worked at Suncoast the theatrical size posters had a similar sticker. Then we got in some Friday the 13th, Grease and maybe The Godfather with the same sticker. This was in the 90s. They were obviously not from the original theatrical runs of those films. They got the poster part right though.
Best bet for a Crystal Skull theatrical poster, in my opinion, is indianajoneshop.
Brandon