| Time Period Manufactured | Pre-1930 |
|---|
Check the listing for details. 1920s E. Howard Neutrodyne Battery Radio Receiver –Original, Untested, Hazeltine. Condition: Used. Listed at 400.00 USD. Up for sale is an original 1920s E. Howard Neutrodyne radio receiver, a classic early battery-powered radio built under the Hazeltine Neutrodyne patents. Type: Neutrodyne Battery Radio Receiver. • Neutrodyne radios are highly collectible due to their historical significance.