A pair of FRONT COVERS for RARE Siemens KLANGFILM V502 tube cinema amplifiers. Made in Germany in 1950s. GOOD condition for the age. They were repainted. Very hard to find now! Sold AS IS! NOTE: You b

 

Good Day to you and thanks for stopping by. Please read description carefully. Up today we have 2 Pcs of beautiful GE JAN 5751 tubes. These beauties are new in original box and have never seen a socke

 

three radio amp ham vacuum tubes 6ca7 el 34 made in japan,came from radio repairmans inventory.I have no way of testing.

 

Vintage BIC Venture Formula 4 Rare Square Tweeter in Working Order. Vary Clean

 

EZ80 6V4 RFT Tubes NOS, NIB, Same codes etc. Lot of 4pcs. Shipping via Airmail to EU countries is 6.5usd and $9 other countries. The items will be shipped by registered priority airmail. If you have a

 

PLEASE READ THIS ENTIRE LISTING!!! Please see the pictures. These are used tested good tubes. You are bidding on two 6B4-G Tubes. One tube is marked on base as a GE, the other is marked on base Sylvan

 

This is a vintage Panasonic RC-6493 FM-AM Calendar Digital Clock Radio. It is a classic with the flip digit display, and a flip-style calendar that tells you the day and date. Clock radio was tested a

 

This auction is for 4 pcs. of boxed and believed NOS Tung Sol brand type 12SL7GT dual triode tube- all with same construction and same code of 345 on bases. All test excellent on Hickok type 532 teste

 

Here is a NOS 1966 Mullard EL84/6BQ5 Tube that was relabeled by Philco.It has the Mullard code kM?(can't read maybe 2?) B6B1. Testing this tube with my Hickok 539B Tube Tester where 11.3K uMhos is con

 

Set of four NOS Ei 12AX7 ECC83 tubes. NOTE these tubes are from the original Ei plant which was destroyed during the war. These original tubes with smooth plates and pinched bases are VERY rare and ha