"The Fifth Horseman is Fear" -- 1968 Czech Gem

This is an almost perfect movie, a real gem. It was shown once by TCM in
its entirety in late June, 2008, but not since unfortunately. There is a DVD
of this movie but reports indicate that the 10 minute brothel scene is cut
out - it portrays some artistic nudity which is tastefully done. Does anyone
know where I can buy this movie either VHS or DVD ? This film dates to a
brief window of open movies from Czechslovakia during the 1960s.