Vintage I - 177 B Tube Tester, Father Of TV - 7, 5U4 6SN7




Item History & Price

Information:
Reference Number: Avaluer:51018152Model: I-177 B
Brand: SIGNAL CORPSMPN: Does Not Apply
UPC: Does not apply
Original Description:
Vintage post WWII 177 B tube tester is well made and long lasting.  It was the last model of the series.  and it is father of later popular TV7 tube tester.
Vintage excellent + cosmetics
I tested a few tubes with this tube tester and with more than satisfactory results.  Very easy to use.  The power cord is needed for replacement.  
Calibration is preferred but without it, still good working for non critical use and matching.  It will match well, ...it may not be 99-99 display, it might be 101-101 matching or 95-95 matching.
I tested 6J5, 5U4G, 274B 45 6v6 and 6SN7 with it. 
Sold as described.  Power cord is needed to get replaced.  No return please.
Shipping is a rough estimate, buyer may contact me with more precise zip code so I can quote you more precise shipping cost.



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