For sale WONDERFUL RARETY especialy in PAIR and in MINT shape, ONE PERFECT MINT COUPLE of HAL-WAVE RECTIFIER RG62D or RG62 TELEFUNKEN, genuine made in Germany, NOS, the wrapping is the original and un

 

Two matched GE 6BQ5 EL84 Vacuum Tubes were made in the USA and are in excellent condition. The 6BQ5 was used in many audio and guitar amplifiers including Dynaco, Fender, Gibson, Hammond, Scott, Fishe

 

Here are a pair of older vintage KLH Thrity-One bookshelf speakers. In working condition.

 

naac.tr AUDIO PEOPLE 1976 JAPAN VINTAGE AUDIO MAGAZINE /CATALOG INCLUDED : TEST REPORTS FOR AKAI GX-400DPRO/ SONY TC 7760-2 / TECHNICS RS-1030U/ TEAC A-7030ML/PIONEER RT 2020 / DENON DH 610S/ REVOX HS

 

WESTERN ELECTRIC 102F Engraved Base Tennis Ball Tube TV7-D/U Tested 14/14 This listing was tested on a nos TV7-D/U that was just professionally calibrated. It is guaranteed to be as stated. Manufactur

 

DATAMATH CALCULATOR MUSEUM sells on eBay Olympia LCD 381 - Scientific Calculator Olympia Werke was founded in 1903 in Germany to develop and manufacture typewriters - please remember the famous "Migno

 

You are bidding on a Vintage 1964 Heathkit Electronics Catalog. This is catalog #81/40 and it is used and in good condition. It has 98 pages of neat Heathkit items that were available for that year. T

 

This auction is for a B&K model 700 Dynamic Mutual Conductance Tube Tester. This tester is for parts or repair. This tester was found at a estate sale along with other test equipment. The tester l

 

BEAUTIFUL MATCHED DATE CODE PAIR OF 1951 TUNG-SOL BLACK PLATES HALO GETTER 6V6GTA TUBES UP FOR AUCTION. THEY'RE BRANDED MOTOROLA, BUT THE CODES ON THE BASE SAY TUNG-SOL.322 IS THE MANUFACTURER'S CODE

 

UP FOR AUCTION McIntosh MR 77 Tuner Here is a nice MR-77 with very nice cosmetics for the age. This was in a second system of mine. I live on the edge of the broadcast range for the stations I listen