Hi,
thanks for the advice, I'll check 'mycomicshop' out. funnily enough my dad has just lent me Maus to read after I mentioned to him about Charles Burns. he's a big Robert Crumb fan and has been giving me a lesson in underground comix. I'll keep my eyes peeled for Raw #4. The 'Reagan speaks' track that is on the flexi disc also appears on the cassette compilation 'Sub Pop 5' from 1981 which has cover artwork by Burns. I bought it to complete my Sub Pop collection in 2005, now it's part of the Burns collection lol.