I made up a bunch of these years ago to sell with restored jukeboxes if the customer wanted one. It will work on Seeburg A B BL C G W R models. I have more than I need, so some are being sold. It was tested and working years ago in a Seeburg G jukebox. I do not have a working Seeburg to test it in now. It has a new volume control that does not take the volume key. (screwdriver to adjust. I am waiting for an amp to come back from restoration and I can test it then. I will update the listing when I do.