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(!!!!) (~ Recommended RCA Pair ~) 6SN7GTB RCA NOS 1960's same date codes

(!!!!) (~ Recommended RCA Pair ~) 6SN7GTB RCA NOS 1960's same date codes

$ 89.99

1 matched pair) 6SN7GTB RCA NOS 1960's same date codes (CB)
1 tube) 7.2/7.8ma Gm=2400/2500 
1 tube) 7.6/8.6ma Gm=2400/2600



Good Ma = 7-10ma

Good Gm = 2300-2600

 

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