Need help to identify an old amplifier (Mobile) The only markings are M-650-FR It's a 9 transistor amplifier with remote head,Not sure what the pill size is they are covered with a ground strap all i can see is ST..Has off on receive amp high medium and low on the remote head am/ssb.about 15 inches front to back and 6 inches wide.Pics soon...any help appreciated ..
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