You are bidding on one good used Telefunken 7247 tube. On a TV-7 tester with a minimum of 32 and 55 the tube tests 48 and 114. Readings are written on the tubes. Thank you for viewing our auction. Pay

 

Tested and working well. Professionally serviced and calibrated just prior to auction. Includes reproduction of manual and original tube chart. Check back later tonight for more details and pics!

 

Three RCA Radiotron UX226; one RCA Radiotron UX227, one RCA Radiotron 171-A, and one RCA Radiotron UX280. All test GOOD on my classic CONAR 221 tube tester. Two of the tubes' bases are a tiny bit loos

 

This tape deck includes wood trim and is in good condition. It's been in it's box for a few years but has been taken good care of. It's been tested and it works, but hasn't been taken out of its box.

 

The Shipping Calculator reflects the cost for one speaker, actual shipping cost will be doubled on invoice. If payment is made before invoice is receied a revised invoice will be sent and payment must

 

1970s Sanyo Stereocast digital clock radio with glow in the numerals. It is in good, working order and it is in great condition.

 

#173 PAIR OF NOS NIB RCA 5691 RED BASE TUBE TESTING AT 114/117&110/124% Free shipping worldwide and they come with a 14 day guarantee. They test at 114/117&110/124% with no shorts, no grid lea

 

UP FOR BID IS A LOT OF 5 RCA 12AX7A TUBES. LOT APPEARS TO BE A MATCHED SET. SOME LABELS ARE NOT ABLE TO BE READ PERFECTLY. ALL TUBES TEST GOOD AS SEEN IN PHOTOS. LOT SOLD AS IS AND TO CONTINENTAL UNIT

 

DATAMATH CALCULATOR MUSEUM sells on eBay Texas Instruments TI Programmable 59 - CAL-Q-TAX Introduced together with the legendary TI-58 these calculators introduced a novelity, the Solid State Software

 

I was absolutely amazed when I tested these they have fantastic sound, Not only do they have the three speakers showing on the front there is also another on the bottom base of these. There is a chip