MULLARD HIGH SPEED VALVE TESTER & AVO

This valve tester comes  with its original operating manual and circuit diagram including component values,its also complete  with its original set of Test cards (which have there original case) and Test Card index from July 1959 with an updated version from May 1961.The Service history on this item recorded by the former owner starts in 1956, with the operating manual  dated 1955.

Mullard High speed valve tester

complete with many Test cards ,Test card index and manual

Mullard vintage wooden valve holder

THE ABOVE MULLARDS HAVE NOW SOLD

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Vintage AVO Valve tester model ZD00256  No 3 with data manual, Price 299

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