RCA 6SL7GT Vacuum Tubes….. 3 NOS ….Black Plates …. Gray Glass
Up for sale are Three 1954 NOS RCA 6SL7GT black plate, smoked glass power tubes in the original boxes. They were tested on a Amplitrex, top-of-the-line tube tester, and tested excellent NOS. the results are in the pics.
2 NEW GE 6SL7GT Vacuum Tubes Matching Codes IOB NF
TWO NEW GE 6SL7GT HiFi Ham Radio Amp Vacuum Tubes. Tubes have matching production codes. Tubes checked good on a B&K 667 Tube Tester.
NEW GE 6SL7GT Vacuum Tube IOB
NEW GE 6SL7GT HiFi Ham Radio Amp Vacuum Tube. Tube checked good on a B&K 667 Tube Tester.
3 NEW GE 6SL7GT Vacuum Tubes Matching Codes IOB LH
THREE NEW GE 6SL7GT HiFi Ham Radio Amp Vacuum Tubes. Tubes have matching production codes. Tubes checked good on a B&K 667 Tube Tester.
