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Old 28th Apr 2018, 8:48 pm   #4
Sinewave
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Join Date: May 2016
Location: Oxfordshire/Bucks borders, UK.
Posts: 1,604
Default Re: AVO Model 9 Mk IV variation

Come the 8 Mk 4, there was a shift from putting dates in the movement to using a label on the side of the case with the serial number and date. Sometimes for some reason some meters have missing labels.
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Avometer, vintage Fluke and Marconi collector. Also interested in vintage Yaesu and KW.
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