In regards to the Columbia AH Disc Graphophone that was recently purchased with a Talkophone reproducer, elbow and Horn: Since the Talkophone Company was sued out of existence and then from what I have been told, Columbia bought the remaining stock of the Company, is it at all possible that Columbia utitlized the parts of the defunct Talkophone Company and produced and sold AH's and other rigid style tone arm Graphophones with the remaining Talkophone reproducers, aluminum elbows and Black and Brass 21" horns? or is this wishful thinking? Bruce