TUBE                    NEW       USED    BRAND      SHAPE   NOTES
----                  -----      -----    -----      -----   ---------------------------
6EJ4A                  7.00       3.50                         
6EJ7/EF184             4.00       2.00                         
6EL4A      SEE 6BK4C
6EM5                   8.00       4.00                         
6EM7/6EA7              6.00       3.00                         
6EN4                  12.00       6.00                         
6EQ7                   4.00       2.00                         
6ER5/EC95              6.00       3.00                         
6ES5                   3.00       1.50                         
6ES6/EF97              3.00       1.50                         
6ET7                   3.00       1.50                         
6EU8                   3.00       1.50                         
6EV5                   5.00       2.50                         
6EW6                   4.00       2.00                         
6EW7                   6.00       3.00                         
6EX6                   5.00       2.50                         
6EY6                   3.00       1.50                         
6EZ5                   4.00       2.00                         
6EZ8                   3.00       1.50                         
6F33/CV2209            8.00       4.00                         
6F5(Metal)             6.00       3.00               Metal     
6F5GT                  5.00       2.50                         
6F6G                  30.00      15.00               ST        
6F7                    4.00       2.00                         
6FA7                   3.00       1.50                         
6FD6                   4.00       2.00                         
6FD7                   5.00       2.50                         
6FG5                   3.00       1.50                         
6FG7                   3.00       1.50                         
6FH5                   4.00       2.00                         
6FH8                  12.00       6.00                         
6FJ7                   3.00       1.50                         
6FM7                   4.00       2.00                         
6FM8                   3.00       1.50                         
6FQ7       SEE 6CG7
6FS5                   3.00       1.50                         
6FV6                   3.00       1.50                         
6FV8/A                 3.00       1.50                         
6FY5/EC97              3.00       1.50                         
6FY7                   4.00       2.00                         
6G11                   4.00       2.00                         
6G5/6U5               50.00      25.00                          Magic Eye Tube
6GB3A                  6.00       3.00                         
6GB5/EL500             5.00       2.50                          Sweep Tube
6GB6                   8.00       4.00                         
6GC5                   4.00       2.00                         
6GE5                   7.00       3.50                         
6GE8       SEE 7734
6GF5                   3.00       1.50                         
6GF7/A                 5.00       2.50                         
6GH8/A                 3.00       1.50                         
6GJ5/A                 7.00       3.50                          Sweep Tube
6GJ7/ECF801            4.00       2.00                         
6GK17                  5.00       2.50                         
6GK5       SEE 6FQ5A
6GL7                   6.00       3.00                         
6GM5                  25.00      12.50                         
6GM6                   4.00       2.00                         
6GN8       SEE 6EB8
6GQ7                   4.00       2.00                         
6GS7                   3.00       1.50                         
6GU5                   3.00       1.50                         
6GU7                   3.00       1.50                         
6GV5                   4.00       2.00                         
6GV8/ECL85             4.00       2.00                         
6GW6/6DQ6              6.00       3.00                         
6GX6       SEE 6GY6
6GX7                   4.00       2.00                         
6GX8/EAM86            15.00       7.50                         
6GY5                   5.00       2.50                          Sweep Tube
6GY6/6GX6              3.00       1.50                         
6GY8                   3.00       1.50                         
6GZ5                   4.00       2.00                         
6H-6                   6.00       3.00    Amperite              Ballast Tube
6H6(Metal)             3.00       1.50               Metal     
6H6GT                  3.00       1.50                         
6H6WGT                 4.00       2.00                         
6HA5/6HM5              5.00       2.50                         
6HA6/6HB6              3.00       1.50                         
6HB6       SEE 6HA6
6HB7                   4.00       2.00                         
6HD5                   5.00       2.50                         
6HD7                   3.00       1.50                         
6HE5       SEE 6JC5
6HF8                   3.00       1.50                         
6HG5       SEE 6AQ5
6HG8/ECF86             4.00       2.00                         
6HJ5                   4.00       2.00                         
6HJ7                   3.00       1.50                         
6HJ8                   3.00       1.50                         
6HK5                   3.00       1.50                         
6HL8                   4.00       2.00                         
6HM5       SEE 6HA5
6HM6                   4.00       2.00                         
6HQ5                   4.00       2.00                         
6HR5                   4.00       2.00                         
6HS5                   8.00       4.00                         
6HS8                   4.00       2.00                         
6HU8/ELL80(Tele)      50.00      25.00    Telefunken           
6HV5/A                 7.00       3.50                         
6HZ5       SEE 6JD5
6HZ6                   3.00       1.50                         
6HZ8                   3.00       1.50                         
6J10/6Z10              6.00       3.00                         
6J11                   4.00       2.00                         
6J4                    3.00       1.50                         
6J5G                  25.00      15.00               ST        
6J5WGT                15.00       7.50                         
6J6/A/ECC91            3.00       1.50                         
6J7G                  10.00       5.00                         
6J7GT                  4.00       2.00                         
6J8G                   9.00       4.50                         
6JA5                  15.00       7.50                          Sweep Tube
6JB5       SEE 6JC5
6JB6/A                29.00      14.50                         
6JC5/6JB5/6HE5         5.00       2.50                         
6JC6A                  4.00       2.00                         
6JC8                   3.00       1.50                         
6JD5                   5.00       2.50                         
6JD6                   4.00       2.00                         
6JE6C/6LQ6            55.00      25.00                         
6JE8                   3.00       1.50                         
6JF6                   9.00       4.50                          Sweep Tube
6JG5                   3.00       1.50                         
6JH5                   7.00       3.50                         
6JH6                   3.00       1.50                         
6JH8                   6.00       3.00                         
6JK5                   7.00       3.50                         
6JK8                   4.00       2.00                         
6JM6/A                 6.00       3.00                         
6JN6/A                 5.00       2.50                          Sweep Tube
6JN8                   3.00       1.50                         
6JQ6                   3.00       1.50                         
6JR6                  26.00      13.00                         
6JS6C                 42.00      20.00                         
6JT6/A                27.00      13.50                          Sweep Tube
6JT8                   3.00       1.50                         
6JU6                  12.00       6.00                         
6JU8A                  4.00       2.00                         
6JV8                   3.00       1.50                         
6JW8/ECF802            3.00       1.50                         
6JX8/ECH84             3.00       1.50                         
6JY8                   4.00       2.00                         
6JZ6                   6.00       3.00                         
6JZ8                   5.00       2.50                         
6K4                    5.00       2.50                         
6K5GT                  4.00       2.00                         
6K6G                  15.00       8.00               ST        
6K7(Metal)             4.00       2.00               Metal     
6K7G                  10.00       5.00                         
6K7GT                  4.00       2.00                         
6K8(Metal)             4.00       2.00               Metal     
6K8G                   5.00       3.00                         
6K8GT                  4.00       2.00                         
6KA8                   4.00       2.00                         
6KD6                  42.00      25.00                         
6KD8       SEE 6U8A
6KE8                   3.00       1.50                         
6KL8                   3.00       1.50                         
6KM6                  12.00       6.00                         
6KM8                   4.00       2.00                         
6KN6                  15.00       7.50                         
6KR8                   3.00       1.50                         
6KS6       SEE 6BN6
6KT6                   4.00       2.00                         
6KT8                   5.00       2.50                         
6KU8                   3.00       1.50                         
6KV6A                 42.00      21.00                          Sweep Tube
6KV8                   3.00       1.50                         
6KY8A                  6.00       3.00                         
6KZ8                   3.00       1.50                         
6L5G                   7.00       3.00                         
6L6(Metal)            25.00      10.00               Metal     
6L6GA                 20.00      10.00                         
6L6GB                 24.00      12.00                         
6L6GC(RCA)(Black)    120.00      60.00    RCA                   RCA 6L6GC Black Plate
6L6GC(Russian)        14.00       7.00                         
6L6WGB     SEE 5881
6L6WGC(SOV)           10.00       5.00    Sovtek               
6L7(Metal)             4.00       2.00               Metal     
6L7G                   6.00       2.00                         
6LB6                  27.00      13.50                          Sweep Tube
6LB8                   3.00       1.50                         
6LC8                   3.00       1.50                         
6LE8                   5.00       2.50                         
6LF8                   3.00       1.50                         
6LH6A      SEE 6LJ6A
6LJ6A/6LH6A            7.00       3.50                         
6LJ8                   4.00       2.00                         
6LM8                   5.00       2.50                         
6LN8                   4.00       2.00                         
6LQ6       SEE 6JE6C
6LQ8                   3.00       1.50                         
6LR6                  37.00      18.50                          Sweep Tube
6LR8                   6.00       3.00                         
6LT8                   3.00       1.50                         
6LU8                   5.00       2.50                         
6LW6                  24.00      12.00                         
6LX6                  35.00      17.50                          Sweep Tube
6LX8/LCF802            3.00       1.50                         
6LY8                   3.00       1.50                         
6M11                   6.00       3.00                         
6MA6                   9.00       4.50                         
6MB8                   3.00       1.50                         
6MD8                   6.00       3.00                         
6ME6                  38.00      19.00                          Sweep Tube
6ME8                   4.00       2.00                         
6MF8                  10.00       5.00                         
6MG8                   3.00       1.50                         
6MH6       SEE 6LF6
6MHH3                  9.00       4.50                         
6MJ6       SEE 6JE6
6MJ8                   4.00       2.00                         
6MK8/A                 4.00       2.00                         
6ML8                   6.00       3.00                         
6MN8                   5.00       2.50                         
6MQ8                   5.00       2.50                         
6MU8                   5.00       2.50