Another item i got cheap was a UK Sunbow advertising folder for Transformers. The folder was given to TV stations to see if they where interested in showing the series.
The covers shows an image of prime along with the series logo and the sunbow logo at the top
The inside shows several screen shots of the G1 series with the advertising blurb going over the new Transformers Generation 2 concept. below i have zoomed in to let you read the blurb:
The blurb shows that not only was G1,G2 and the movie on offer but also the Takara series as well.
The guy i bought it off also had another folder for the GIJoe series from Sunbow which i was going to put a bid on at the last second but missed it. However when i got the Transformers one he had sent the GIJoe one as well for free. Not really into joe but i though some might like to see it.