813 RCA VT-144

813 RCA VT-144 QB2/250 in original red & black boxes, boxes are in bad condition, but tubes are perfect NOS. Here is shown pefectly matched quad, dates of production are August and September 1943, contract number SC223, some other examples are from WWII period 1942-1945

Click to see All 813 VT-144 in stock

 

Related pages :