I too have something similiar but not in great shape. Well it is in tact but it has sat for many years. I actually found it with a bunch of chain saws because the case was simliar to one and that is wear it was stored. It has Low Pitch and the same Dec 8 1914 date but the serial number doesn't match any that I have come across on the web. I want to pass it along because I don't have any use for one. Where on earth do you begin?