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(!!!) (Slightly microphonic Single) 12BH7A CBS Oval Black Plates

(!!!) (Slightly microphonic Single) 12BH7A CBS Oval Black Plates "U" getter NOS 1960 era (8.4/9.0ma)

$ 39.99
(!!!) 12BH7A GE gray oval plates NOS

(!!!) 12BH7A GE gray oval plates NOS "o" getter 1964 (11.4/10.2ma) (strong Gm)

$ 64.99
(!!) (Best Single) 5687 Tungsol rebranded CBS black plates

(!!) (Best Single) 5687 Tungsol rebranded CBS black plates "U" getter NOS 1950's (38/48ma)

$ 79.99
(!!) (Recommended Single) 6350 Sylvania black plate NOS

(!!) (Recommended Single) 6350 Sylvania black plate NOS "U" getter halo 1957 (9/10ma)

$ 34.99
(!!) (Single) 12BH7 GE Delco gray oval plates

(!!) (Single) 12BH7 GE Delco gray oval plates "U" getter NOS 1950's (7ma/8ma) (Quicksilver, Wells, Doshi, McIntosh)

$ 49.99
(!!) (Single) 5814WA GE NOS 1962-1963 (9/10.2ma)

(!!) (Single) 5814WA GE NOS 1962-1963 (9/10.2ma)

$ 39.99
(!!) 6350 RCA NOS triple mica

(!!) 6350 RCA NOS triple mica "U" getter NOS 1960 era (12.8/13.2ma)

$ 34.99
(!) (Slightly microphonic) JG-5814A GE NOS triple mica

(!) (Slightly microphonic) JG-5814A GE NOS triple mica "U" getter halo 1956 (10.2/10.4ma) 1-2% section balance (high Ma and Gm)

$ 19.99
(!) 12AU7 Tungsol gray ribbed plates NOS square or

(!) 12AU7 Tungsol gray ribbed plates NOS square or "D" getter halo 1954 in white box (8.2/8.6ma)

$ 42.99
(!) 5751 GE gray plates double mica used/good 1970's no printing (2.0/2.3ma)

(!) 5751 GE gray plates double mica used/good 1970's no printing (2.0/2.3ma)

$ 24.99
(!) 5751 GE gray plates double mica used/very good 1960's no printing (2.2/2.1ma) (strong Gm)

(!) 5751 GE gray plates double mica used/very good 1960's no printing (2.2/2.1ma) (strong Gm)

$ 27.99
(!) JTL-12AU7 Tungsol narrow plates

(!) JTL-12AU7 Tungsol narrow plates "D" getter NOS 1955 bottom mica is tilted (10.4/10.6ma)

$ 39.99
(READ REVIEW) JG-5814A=12AU7 GE triple mica NOS

(READ REVIEW) JG-5814A=12AU7 GE triple mica NOS "o" getter 1958-1959 (9.8/9.6ma) 1-2% section balance

$ 0.00
(slightly microphonic) 12BH7 GE Zenith NOS

(slightly microphonic) 12BH7 GE Zenith NOS "U" getter 1953 (10.0/10.6ma)

$ 44.99
(sold out) 6414 Raytheon triple mica black plates NOS 1950's misbranded E80CC National

(sold out) 6414 Raytheon triple mica black plates NOS 1950's misbranded E80CC National

$ 0.00
6CG7 Sylvania Emerson used/good chrome electrostatic shield between plates

6CG7 Sylvania Emerson used/good chrome electrostatic shield between plates "U" getter 1957 (6.2/6.8ma)

$ 17.99
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