Log in using the new customer accounts page.

Get Tube World News!
920.208.0353
tekman@tubeworldexpress.com 
Register    Cart (0) $ 0.00 USD
1 2 3 4 5 6 … 16
 
Viewing:  
(!!!) 6336 Chatham metal plates used 1957 (57/53ma)

(!!!) 6336 Chatham metal plates used 1957 (57/53ma)

$ 21.99
(!!!) 6BL7GTA GE branded Marconi NOS 1960 era tilted glass (46/53ma) (High Gm) strong single

(!!!) 6BL7GTA GE branded Marconi NOS 1960 era tilted glass (46/53ma) (High Gm) strong single

$ 12.99
(!!) (#1 12AU7 Raytheon from 1954) 12AU7 Raytheon gray ribbed plates

(!!) (#1 12AU7 Raytheon from 1954) 12AU7 Raytheon gray ribbed plates "D" getter halo NOS 1954 (10.6/11.2ma)

$ 39.99
(!!) (#1 12AU7 Raytheon from 1956) 12AU7 Raytheon gray ribbed plates super large

(!!) (#1 12AU7 Raytheon from 1956) 12AU7 Raytheon gray ribbed plates super large "U" getter halo NOS 1956 (10.4/10.8ma) (High Ma and Gm)

$ 39.99
(!!) (#1 12AU7A Raytheon 1960's single) 12AU7A Raytheon Uniline gray ribbed plates

(!!) (#1 12AU7A Raytheon 1960's single) 12AU7A Raytheon Uniline gray ribbed plates "O" getter NOS 1960's (8.2/11ma)

$ 29.99
(!!) (Best Pair #2) 0C3 RCA NOS 1951 and 1957 (argon)

(!!) (Best Pair #2) 0C3 RCA NOS 1951 and 1957 (argon)

$ 22.99
(!!) (Best Pair) JAN-CRP-6K6GT Raython NOS coated glass 1950 (49.6ma and 50.8ma) (same Gm)

(!!) (Best Pair) JAN-CRP-6K6GT Raython NOS coated glass 1950 (49.6ma and 50.8ma) (same Gm)

$ 31.99
(!!) (Best Pair) JAN-CRP-6K6GT Raython NOS coated glass 1950 (52.0ma and 53.5ma) (same Gm)

(!!) (Best Pair) JAN-CRP-6K6GT Raython NOS coated glass 1950 (52.0ma and 53.5ma) (same Gm)

$ 31.99
(!!) (Best Single) 5AS4A RCA NOS 1958 (58/40 and 58/40)

(!!) (Best Single) 5AS4A RCA NOS 1958 (58/40 and 58/40)

$ 39.99
(!!) (Best Value Single) 12AT7WA Raytheon black plates - triple mica - O getter halo 1975 era like new (8.5/9.2ma)

(!!) (Best Value Single) 12AT7WA Raytheon black plates - triple mica - O getter halo 1975 era like new (8.5/9.2ma)

$ 21.99
(!!) (Best Value Single) 12AT7WA Raytheon NOS black plates - triple mica - O getter halo 1975 era like new (8/12.6ma)

(!!) (Best Value Single) 12AT7WA Raytheon NOS black plates - triple mica - O getter halo 1975 era like new (8/12.6ma)

$ 24.99
(!!) (Best Value Single) JAN-5687WA Raytheon bronze plates used/tests like new 1969 (41.5/43.5ma) (High Ma and Gm)

(!!) (Best Value Single) JAN-5687WA Raytheon bronze plates used/tests like new 1969 (41.5/43.5ma) (High Ma and Gm)

$ 39.99
(!!) (Best Value Single) JAN-CRP-5687 Raytheon black plates used/very good around 1960 (33.5/37.6ma)

(!!) (Best Value Single) JAN-CRP-5687 Raytheon black plates used/very good around 1960 (33.5/37.6ma)

$ 32.99
(!!) (Good Value Single) JRP-5687WA Raytheon bronze plates used/good early 1960's (33/31.6ma)

(!!) (Good Value Single) JRP-5687WA Raytheon bronze plates used/good early 1960's (33/31.6ma)

$ 25.99
(!!) (Pair) 37 Sylvania 1940 era used/good no printing (6.6ma and 6.5ma) (Same Gm) 1-2% matched

(!!) (Pair) 37 Sylvania 1940 era used/good no printing (6.6ma and 6.5ma) (Same Gm) 1-2% matched

$ 29.99
(!!) (Recommended Pair) 0B2 Haltron France like new 1961 (argon gas)

(!!) (Recommended Pair) 0B2 Haltron France like new 1961 (argon gas)

$ 19.99
(!!) (Recommended Pair) 12HG7=12GN7A Sylvania coated glass NOS 1970 era (52ma and 55ma)

(!!) (Recommended Pair) 12HG7=12GN7A Sylvania coated glass NOS 1970 era (52ma and 55ma)

$ 19.99
(!!) (Recommended Pair) 12HG7=12GN7A Sylvania NOS 1970 era (42ma and 43ma)

(!!) (Recommended Pair) 12HG7=12GN7A Sylvania NOS 1970 era (42ma and 43ma)

$ 19.99
(!!) (Recommended Single) 5654=6AK5W Tungsol gray plate NOS 1950's (6.8ma)

(!!) (Recommended Single) 5654=6AK5W Tungsol gray plate NOS 1950's (6.8ma)

$ 6.99
(!!) (Recommended Single) 6AK5 Tungsol gray plate NOS 1956 (8.3ma)

(!!) (Recommended Single) 6AK5 Tungsol gray plate NOS 1956 (8.3ma)

$ 7.99
Scroll to top