So don’t know if you ever had any luck finding anything but I actually have a frame that was cut a 35 mm reel of the movie. All of it was cut into pieces and I bought it from the author himself. I could be wrong because it was so long ago, but I feel like he said something like it was the last reel they cut or maybe it was from a reel that was special for a reason. Anyway, he might have an email address out there somewhere on a website or fan page. He was so friendly and definitely had a lot of appreciation for his fans so seems like he might be somebody that if you could find a way to get in touch with him would respond on where you could find one.