This camera is from the very beginning days of the metal Debrie Interview camera manufacturing run. The metal Interview model was a very popular camera. Nosferatu, the very popular German Film from 1921, was filmed with a Debrie camera. "Nosferatu - Eine Symphonie des Grauens" (Nosferatu: a Symphony of Horror) by --------Friedrich Wilhelm Marnau. It would be interesting to see if anyone knows which model was used to make the picture. I'd love to hear from anyone on this subject.