Sinister's got it!! (DVD-R but still better than nothing!)
Just very recently Sinister Cinema (www.sinistercinema.com) put out a whole slew of new titles and Corman's "The Undead" was one of them I'm very glad to say. I just got my copy in the mail today and it's pretty good sound & picture quality wise. Then again I'm not surprised cause they're a "reel good" source for hard to find flix. Better order your copies while they're hot cause they just might pull the plug on that title just like they did with "The Lost Missile" awhile back!