TUBE                    NEW       USED    BRAND      SHAPE   NOTES
----                  -----      -----    -----      -----   ---------------------------
35DZ8                  3.00       1.50                         
35EH5                  3.00       1.50                         
35GL6                  4.00       2.00                         
35HB8                  3.00       1.50                         
35L6GT                 4.00       2.50                         
35W4/HY90              6.00       3.00                         
35Y4                   3.00       1.50                         
35Z3                   3.00       1.50                         
35Z4GT                 3.00       1.50                         
35Z6G                  6.00       3.00                         
36(Globe)             15.00       8.00               Globe      Antique Radio Tube
36AM3/A/B              3.00       1.50                         
36KD6/40KD6           21.00      10.50                         
36LW6                 12.00       6.00                         
36MC6                 17.00       8.50                          Sweep Tube
37(Globe)             39.00      20.00               Globe     
38(ST)                 4.00       2.00               ST        
38HE7                  8.00       4.00                         
38HK7                  8.00       4.00                          Sweep Tube
39/44                  3.00       2.00                         
40(Globe)             35.00      17.50               Globe     
40A1                   5.00       2.50                         
40B2                   8.00       4.00                         
40KD6      SEE 36KD6
41                    12.00       6.00                         
42                    18.00       9.00                         
42(Globe)              0.00      30.00                         
42EC4/PY500            6.00       3.00                         
42KN6                  8.00       4.00                          Sweep Tube
43                     6.00       3.00                         
45(RCA)(ST)          110.00      60.00    RCA        ST         DHT
45(ST)                80.00      45.00               ST         DHT
45Z3                   3.00       1.50                         
45Z5GT                 3.00       1.50                         
47(Globe)             35.00      20.00               Globe     
47(ST)                16.00       8.00               ST        
48                    15.00       7.50                         
49                    12.00       6.00                         
50A5                   3.00       1.50                         
50B5                   4.00       2.00                         
50BM8                  3.00       1.50                         
50C5/HL92              6.00       3.00                         
50C6G                  3.00       1.50                         
50CD6G                 6.00       3.00                         
50DC4                  3.00       1.50                         
50EH5                  5.00       2.50                         
50FK5                  3.00       1.50                         
50FY8                  3.00       1.50                         
50GY7A                 7.00       3.50                         
50HK6                  3.00       1.50                         
50JY6                  3.00       1.50                         
50L6GT                 8.00       2.50                         
50Y6GT                 3.00       1.50                         
50Y7GT                 4.00       2.00                         
51LEP1                60.00      30.00               CRT       
53                     8.00       4.00                         
53HK7                  7.00       3.50                         
55                     4.00       2.00                         
55(Coronet)           30.00      15.00    Arcturus             
55S                   17.00       8.50                         
56(Globe)             45.00      30.00               Globe     
56(ST)                18.00       9.00               ST        
57                     6.00       3.00                         
58                     8.00       4.00                         
59                    10.00       6.00                         
60FX5                  3.00       1.50                         
61BT                  11.00       5.50                         
61SPT                 24.00      12.00    Cossor               
75                    15.00       7.00                         
76                    15.00       8.00                         
77                     5.00       3.00                         
78                     6.00       2.00                         
79                     5.00       2.50                         
80(ST)                25.00      12.00               ST        
81(Globe)             60.00      40.00               Globe     
82                    15.00       6.00                         
83                    45.00      20.00                         
83V                   10.00       5.00                         
84/6Z4                 7.00       3.00                         
85                     3.00       2.00                         
85A1       SEE 0E3
85A2       SEE 0G3
89                     4.00       2.00                         
90C1                   5.00       2.50                         
90CV                  20.00      10.00    Mullard               Photocell
95A1/CV286             5.00       2.50                         
99(UV)                65.00      45.00                          Short Pin Tubular
99(UX)                60.00      40.00                         
108C1      SEE 0B2
114B                   5.00       2.50                         
115C10T               12.00       6.00    Amperite              Delay Relay
115C120T              18.00       9.00    Amperite              Delay Relay
115C15T               12.00       6.00    Amperite              Delay Relay
115C2                 12.00       6.00    Amperite              Delay Relay
115C2T                12.00       6.00    Amperite              Delay Relay
115C3                 12.00       6.00    Amperite              Delay Relay
115C30T               12.00       6.00    Amperite              Delay Relay
115C60T               18.00       9.00    Amperite              Delay Relay
115F60                12.00       6.00    Amperite              Delay Relay
115NO120T             20.00      10.00    Amperite              Delay Relay
115NO180              40.00      20.00    Amperite              Delay Relay Collins 30S-1
115NO2T               14.00       7.00    Amperite              Delay Relay
115NO3T               14.00       7.00    Amperite              Delay Relay
115NO5                14.00       7.00    Amperite              Delay Relay
115NO60               18.00       9.00    Amperite              Delay Relay
115NO8T               14.00       7.00    Amperite              Delay Relay
115NO90               18.00       9.00    Amperite              Normally Open Time Delay Relay
117L7GT/117M7GT        5.00       2.50                         
117N7GT                6.00       3.00                         
117P7GT                5.00       2.50                         
117Z3                  5.00       2.50                         
117Z6GT                4.00       2.00                         
120                   65.00      32.50                         
154-0366-00           50.00      25.00    Tektronix  CRT        Tektronix Scope Models 310 310A 315 315D 360
182B       SEE 482B
183/483    SEE 483
200R4                 25.00      12.50    JFD                   JFD Ballast Tube
231                   25.00      12.50    RCA        Tubular   
250TH                200.00     100.00                          FAA
254/W                170.00      85.00                         
257B       SEE 4E27
297A(WE)              10.00       5.00    WE                   
311B(WE)              40.00      22.00                         
313C(WE)               4.00       2.00                         
316A                  32.00      16.00                         
337A(WE)              60.00      35.00    WE                   
350R                  25.00      12.50    JFD                   JFD Ballast Tube
352A(WE)              50.00      25.00                         
371B                  15.00       7.50    Cetron               
373A(WE)              30.00      15.00    WE                   
374A(WE)              30.00      15.00    WE                   
375A(WE)              40.00      20.00    WE                   
395A                  15.00       7.50                         
395A(WE)              20.00      10.00    WE                   
396A/2C51             15.00       7.50                         
403B(WE)              12.00       6.00                         
404A(WE)              25.00      12.50    WE                   
407A                   7.00       3.50    Sylvania              Gold Brand
407A(WE)              11.00       5.50    WE                   
408A       SEE 6028
408A(WE)               6.00       3.00    WE                   
415A(WE)               4.00       2.00    WE                   
416B(WE)              19.00       9.50    WE                   
420A/5755              7.00       3.50                         
423B(WE)              12.00       6.00    WE                   
432B                   4.00       2.00    Cetron               
435A(WE)              40.00      20.00    WE                   
450TH                160.00      80.00                         
481B                  40.00      20.00                         
482B/182B             75.00      40.00                         
483/183               80.00      50.00               ST        
502A                  11.00       5.50                         
510AX                 11.00       5.50                         
533AX                 10.00       5.00                         
548DX      SEE 6418
604L/7015            100.00      50.00                         
610/7723              80.00      40.00                         
615/7018              70.00      35.00                         
632B                  75.00      37.50                         
709A                  17.00       8.50                         
710        SEE 7307A
710L/7518/7509A      100.00      50.00                         
714/A/B/C             36.00      18.00                         
715A/B/C              60.00      25.00                         
717A(WE)              16.00       8.00    WE                   
719A                  96.00      48.00                         
723A/B/2K25           35.00      17.50                         
724B                  18.00       9.00    WE                   
725A                  20.00      10.00    Sylvania             
760        SEE 5868
801A                  90.00      45.00                         
802                    9.00       5.00                         
803                   30.00      15.00                         
807                   14.00       7.00                         
809                   30.00      15.00                         
813                   47.00      20.00                         
814                   22.00      11.00                         
815                   20.00      10.00                         
816                   24.00      12.00                          Mercury Vapor Rectifier
830B                  60.00      35.00                         
832/A                  7.00       3.50                         
833A                 110.00      55.00    National              China
836                   22.00      11.00                         
837                    9.00       4.50                         
845                  750.00       0.01    RCA                   Orig Box, NOS 1950's. Pairs matched at 1250V are available.
866/A                 22.00      11.00                          Mercury Vapor Rectifier
868                   15.00       7.50                         
874                    7.00       3.50                         
876                   25.00      15.00    RCA                  
878A                  15.00       7.50                         
884                    7.00       3.00                         
885                    4.00       2.00                         
902A                  25.00      12.50                         
918/CE1C              16.00       8.00                          Phototube
919                   20.00      10.00                          Phototube
920                   12.00       6.00                          Twin Phototube
923                   18.00       9.00                          Phototube
925                   18.00       9.00                          Phototube
926                   18.00       9.00                          Phototube
927/LE43/CE25D        25.00      12.50                          Phototube
930                    7.00       3.50                         
931A                  30.00      15.00                          Multiplier Phototube
950                   17.00       8.50                         
951        SEE 1B4P
954                    5.00       2.50                         
956                    8.00       4.00                         
958A                   7.00       3.50                         
959                    7.00       3.50                         
1005                   9.00       4.50               Metal     
1038       SEE 6438
1201       SEE 7E5
1203A      SEE 7C4
1229                   5.00       3.00                         
1232       SEE 7G7
1247                   6.00       3.00                         
1291       SEE 3B7
1294       SEE 1R4
1299       SEE 3D6