So... according to flickr user peterjr1961, this is the Pocket convention giveaway:
He says the giveaway was about 8.5" by 11" with two pages of book text reproduced on each page. Is it safe to assume that this wasn't a bound book, the way some publisher samplers are, but rather stapled or something similar?
(If mods are concerned about hotlinking, peterjr1961 allowed me to make a copy of his scan for my own uses, and the image above is in my googlepages. Nobody's making any ownership claims on the cover itself, which is Pocket's work and CBS's property, but it never hurts to ask the person who did the work of scanning before swiping it.)