| Name | Vacuum Tube Radio |
| Model No. | Westinghouse AERIORA SR. RECEIVER |
| Country | U.S.A |
| Year | Manufactured in 1922 |
| Manufacturer | Manufactured by Westinghouse |
| Notes | Cylindrical shape, single tube. American radios began using vacuum tubes early on, which allowed for more stable reception compared to crystal detectors. This radio, like many early models, could not be played through a speaker and required the use of headphones. |
The Taizo Arakawa Collection