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Sonar MR-4
Object/Artifact
-
Radio Alpha
Name/Title
Sonar MR-4
Description
4 Band Receiving Converter
Category
Receiving Converter
Made/Created
Manufacturer
Sonar
Date made
1953 - 1954
Valuations
Value
$16.50
General Notes
Note
QST, Mar 1953, p. 104. QST, Sep 1954, p.100.