National Matsushita Electric Industrial Co., Ltd. R-1016 Power on confirmed. There is some scratchiness, but it is possible to listen. Volume can also be adjusted. Uses 2 AA batteries. Size: Approximately 11.5 x 6.7 x 3.5 cm This is an old Showa-era radio, so there are scratches, dirt, and dents. Please check the photos before purchasing.