Hammarlund HQ-129X Post-war successor to the HQ-120X. The first ads proclaim the HQ-129 to be essentially the same as the HQ-120 but has several improvements and modifications . A prototype HQ-129X that looks like a modified HQ-120 appeared in the November 1945 full-page ad in Radio News (page 24). The first picture of the HQ-129 as manufactured appeared the following month (December 1945, page ...

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