RCA 6V6 GT Matched Tube Pair 1957 Black Plate D Getter Smoked Top Audio Tubes
Item History & Price
Reference Number: Avaluer:29770263 | Model: 6V6 GT |
Brand: RCA | Type: Vacuum Tube |
Country USA
Date 1957 Plate BlackGetter DTested 68.2 / 69.7
Rated 87%
46 is the minimum value required 46 = 65% value of a new tube on the TV7. Pulled from a Hammond organ tone cab photo 12 just demonstration not include...dThe number on the tubes 57-39. 57-39 = 1957 the 39th week. The tubes are stamped RCAThere is a smoked gray film around the tubeThe tubes were made in USA. The tested at 83% value of an new tube.The tubes were tested on a TV-7 tube tester that was calibrated professionally by Dan Nelson it has a digital meter. Shipping rate is for Continental USA only If outside Continental USA contact me for shipping rate.