I found one on Sumogorilla.com, along with some extras. It was reasonably priced at 12.98 plus S&H.
Many of those on Amazon are over priced although I saw a collection (4) of Dracula films available for around $6 for the used DVD. many of the others are over $40 which is crazy.
Sorry, my DVD is a wide screen version (as it states on the box). My apologies if I confused you. But it certainly is an excellent movie and DVD (quality)...
Is the picture quality good on these movies from this site? And they are not copies, are they? I ask this because you do have to be careful sometimes of such sites, some of which often sell dvds which have been recorded off VHS.
Had a look at Prince of Darkness anyway, and it looks great!
I have only bought one DVD from them (and that was b/c I didn't want to pay $40 for a DVD that I had on VHS already. The quality was very good and the DVD cover was professional. I'm not an expert on such things but I would say this is an original DVD (not reproduced). I saw last night they had two more available. I am happy with my purchase...