Noticed it for £ 8.95 (Amazon UK has them for £ 9.99). Cannot find it in R1 yet. Although the cover looks like it's played for laughs, I read that it's mainly documentary.
Honestly, I really couldn't resist buying this (only) 45 minutes of uhmm... history.
Cees - I'm pretty tempted by this as well but it might be a funnier idea than it is a disc. Let us know what you think or we will crush you like a bug beneath our boots.