here's all I found:
http://mrgramophone.com/index.cgi?mode= ... y=Berliner
http://keithwright.ca/CAPP/Berliner/berliner.html
below are the machines I'm trying to find more information about. the first is supposed to be a model D but it's different from the ones in both links. the second is supposed to be a model E and I can see the horn is different as well as the base and tag location.
I want to make sure they are not frankenphones/crapophones assembled from mismatch origial parts.
thank you for your highly valued knowledge.