I am upping this topic for Panta's discography. I don't know much about Zuno Keisatsu (for the moment) but I was interested to get the Genyasai Concert '71 released on FlLying Pulishers (with bonus DVD). This label reissued the band's first album that was censored, this is OK. But it seems they are only specializing into Panta's materials.
See:
http://www.fly-p.com/ (Panta->discography).
I was wondering whether it was a real label or just fan club releases; if there was a possibility to buy the albums; and I must admit, if they are worth of it - I mean if it is like Zuno Keisatsu's materials, because from the cover arts I suspect them to sound really 80s. No offense here.
PS: is there any chance to have Zuno Keisatu's lyrics translated somewhere on the web? I'd like to know why they were so left-winged to be censored. My Japanese is rubbish.