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12DQ6B

12DQ6B "WG" by Sylvania black plate used/good 1960's (61ma)

$ 7.99

1) 12DQ6B "WG" by Sylvania black plate used/good

61ma

Gm=6300

 

  

Good used Ma range 50-60ma

Good used Gm range 6500-7000

 

12DQ6B=12GW6

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