Bidspirit auction | Jewel Hill-and-Dale Aftermarket Attachment

Jewel Hill-and-Dale Aftermarket Attachment - Jewel hill-and-dale and lateral aftermarket attachment for Edison disc phonographs to play conventional disc records. It appears to be complete, though the finish gold wash is well worn from many years of use. It can be used to be rebuilt and is in its original two-piece box. From the Allen Koenigsberg Collection