These two fit the bill of obscure promo posters nicely. I seem to recall seeing this Bad Brains poster being sold by wolfhook before, but I can’t put my finger on where/when it was I saw it. In any case, this is a rare one that does not pop up on here all too ofter.
How about this carnival style Crumbsuckers promo poster being listed by
vlad65? Nope, I have never seen anything like it either. I’m not sure what to make of it, but I want it anyway. Try not to bid me up too much!
