TUBE                    NEW       USED    BRAND      SHAPE   NOTES
----                  -----      -----    -----      -----   ---------------------------
8GU7                   3.00       1.50                         
8JU8A                  3.00       1.50                         
8JV8                   4.00       2.00                         
8KA8                   3.00       1.50                         
8KR8                   4.00       2.00                         
8LC8                   3.00       1.50                         
8LS6                   4.00       2.00                         
8LT8                   3.00       1.50                         
8SN7GTB                8.00       4.00                         
8U9                    3.00       1.50                         
8X9                    4.00       2.00                         
9-20                  12.00       6.00    Amperite              Automatic Regulator Tube / Ballast Tube
9A8/PCF80              3.00       1.50                         
9AH9                   7.00       3.50                         
9AK10                  3.00       1.50                         
9AK8/PABC80            6.00       3.00                         
9AM10                  5.00       2.50                         
9AQ8/PCC85             3.00       1.50                         
9AU7                   3.00       1.50                         
9BJ11                  4.00       2.00                         
9BR7                   3.00       1.50                         
9CL8                   3.00       1.50                         
9EA8                   3.00       1.50                         
9ED4/PD500             4.00       2.00                         
9GH8A                  3.00       1.50                         
9GV8/XCL85             3.00       1.50                         
9JW8/PCF802            3.00       1.50                         
9KC6                   3.00       1.50                         
9KX6                   4.00       2.00                         
9KZ8                   3.00       1.50                         
9LA6                   3.00       1.50                         
9MHH3                  6.00       3.00                         
9ML8                   8.00       4.00                         
9MN8                   7.00       3.50                         
9MP12                  4.00       2.00                         
9RA6                   6.00       3.00                         
9RAL1                  4.00       2.00                         
9U8A                   3.00       1.50                         
9V9/PCL200             6.00       3.00                         
10(ST)                77.00      40.00               ST        
10AL11                 3.00       1.50                         
10BQ5                  5.00       2.50                         
10C8                   3.00       1.50                         
10CW5/LL86             3.00       1.50                         
10DE7                  3.00       1.50                         
10DR7                  3.00       1.50                         
10DX8/LCL84            3.00       1.50                         
10EG7                  3.00       1.50                         
10EM7                  3.00       1.50                         
10EW7                  4.00       2.00                         
10GF7/A                4.00       2.00                         
10GK6                  6.00       3.00                         
10GN8                  4.00       2.00                         
10GV8/LCL85            3.00       1.50                         
10HF8                  3.00       1.50                         
10JA5                  6.00       3.00                         
10JA8      SEE 10LZ8
10JT8                  5.00       2.50                         
10JY8                  4.00       2.00                         
10KR8                  6.00       3.00                         
10KU8                  3.00       1.50                         
10LB8                  5.00       2.50                         
10LD6/LL802            7.00       3.50                         
10LE8                  3.00       1.50                         
10LW8                  5.00       2.50                         
10LY8                  6.00       3.00                         
10LZ8/10JA8            3.00       1.50                         
10T10                  5.00       2.50                         
10Z10                  6.00       3.00                         
11AF9                  8.00       4.00                         
11AR11                 4.00       2.00                         
11BM8                  6.00       3.00                         
11BQ11                 4.00       2.00                         
11BT11                 7.00       3.50                         
11CA11                 6.00       3.00                         
11CF11                 7.00       3.50                         
11CH11                 8.00       4.00                         
11CY7                  3.00       1.50                         
11DS5                  6.00       3.00                         
11FY7                  7.00       3.50                         
11HM7                  5.00       2.50                         
11JE8                  3.00       1.50                         
11KV8                  4.00       2.00                         
11LQ8                  5.00       2.50                         
11LT8                  3.00       1.50                         
11LY6                 11.00       5.50                         
11MS8                  6.00       3.00                         
11Y9/LFL200            3.00       1.50                         
12A                   30.00      20.00                          Antique Radio Tube
12A(Globe)            35.00      20.00               Globe     
12A10                 12.00       6.00    Amperite              Ballast Tube
12A4                   3.00       1.50                         
12A5                   3.00       1.50                         
12A6(Metal)            3.00       1.50               Metal     
12A7                   4.00       2.00                         
12A8                   3.00       1.50                         
12A8G                  3.00       1.50                         
12A8GT                 3.00       1.50                         
12AB5                  3.00       1.50                         
12AC10/A               6.00       3.00                         
12AC6                  4.00       2.00                         
12AD6                  3.00       1.50                         
12AD7                 25.00      12.50                         
12AE10                 5.00       2.50                         
12AE7                  3.00       1.50                         
12AF3                  3.00       1.50                         
12AF6                  3.00       1.50                         
12AH7GT                3.00       1.50                         
12AH8                  9.00       4.50                         
12AJ6                  3.00       1.50                         
12AJ7/HCH81            4.00       2.00                         
12AL11                 4.00       2.00                         
12AL5                  3.00       1.50                         
12AL8                  4.00       2.00                         
12AQ5                  4.00       2.00                         
12AS5                  5.00       2.50                         
12AT6/HBC90            3.00       1.50                         
12AT7/ECC81           10.00       4.00                         
12AT7WA/6201          15.00       8.00                         
12AT7WB               15.00       8.00                         
12AT7WC               15.00       8.00                         
12AU6/HF94             6.00       3.00                         
12AU7/A/ECC82         14.00       4.00    US Brands            
12AV5GA                3.00       1.50                         
12AV6/HBC91            3.00       1.50                         
12AV7                  4.00       2.00                         
12AW6                  3.00       1.50                         
12AX3                  3.00       1.50                         
12AX4GTA/B             3.00       1.50                         
12AY3/A/12BS3A         3.00       1.50                         
12AZ7/A                4.00       2.00                         
12B4A                  5.00       2.50                         
12B7       SEE 14A7
12B8GT                 8.00       4.00                         
12BA7                  3.00       1.50                         
12BD6                  3.00       1.50                         
12BE3                  3.00       1.50                         
12BE6                  5.00       2.50                         
12BF11                 7.00       3.50                         
12BF6                  3.00       1.50                         
12BK5                  3.00       1.50                         
12BL6                  3.00       1.50                         
12BN6                  3.00       1.50                         
12BQ6GT    SEE 12CU6
12BR3/12RK19           3.00       1.50                         
12BR7                  4.00       2.00                         
12BS3A                 3.00       1.50                         
12BT3                  3.00       1.50                         
12BV11                 5.00       2.50                         
12BV7      SEE 12BY7A
12BW4                  3.00       1.50                         
12BY7A                10.00       5.00                         
12BY7A(MP)            20.00      10.00    Tektronix             Matched Pair
12BZ6                 11.00       5.50                         
12BZ7                  6.00       3.00                         
12C5/12CU5             3.00       1.50                         
12C8                   3.00       1.50                         
12CA5                  3.00       1.50                         
12CL3                  3.00       1.50                         
12CN5                  3.00       1.50                         
12CR6                  3.00       1.50                         
12CS6                  5.00       2.50                         
12CT3                  5.00       2.50                         
12CT8                  3.00       1.50                         
12CU5      SEE 12C5
12CU6/12BQ6GT/B        3.00       1.50                         
12CX6                  3.00       1.50                         
12D4/A                 3.00       1.50                         
12DB5                  3.00       1.50                         
12DE8                  3.00       1.50                         
12DF5                  8.00       4.00                         
12DK6                  3.00       1.50                         
12DK7                  3.00       1.50                         
12DL8                  3.00       1.50                         
12DM5      SEE 11C5
12DQ4                  5.00       2.50                         
12DQ6A                 6.00       3.00                          Sweep Tube
12DQ6B/12GW6           9.00       4.50                         
12DQ7                  4.00       2.00                         
12DS7                  3.00       1.50                         
12DT5                  3.00       1.50                         
12DT8                  4.00       2.00                         
12DU7                  3.00       1.50                         
12DV7                  3.00       1.50                         
12DV8                  3.00       1.50                         
12DW4/A                3.00       1.50                         
12DW7      SEE 7247
12DW8                  6.00       3.00                         
12DY8                  3.00       1.50                         
12DZ6/12EK6            3.00       1.50                         
12EA6                  3.00       1.50                         
12EC8                  3.00       1.50                         
12ED5                  3.00       1.50                         
12EG6                  3.00       1.50                         
12EK6      SEE 12DZ6
12EL6                  3.00       1.50                         
12EM6                  3.00       1.50                         
12EN6                  3.00       1.50                         
12EQ7                  4.00       2.00                         
12F5GT                 3.00       1.50                         
12F8                   3.00       1.50                         
12FG6      SEE UM84
12FK6                  3.00       1.50                         
12FQ7/12RLL5          10.00       5.00                         
12FQ8                  8.00       4.00                         
12FR8                  9.00       4.50                         
12FX5                  3.00       1.50                         
12FX8/A                3.00       1.50                         
12G4                   5.00       2.50                         
12GA6                  4.00       2.00                         
12GB3                 20.00      10.00                         
12GB7                  8.00       4.00                         
12GC6                  4.00       2.00                         
12GE5                  6.00       3.00                          Sweep Tube
12GJ5A                 5.00       2.50                         
12GK17                 4.00       2.00                         
12GN7      SEE 12HG7
12GT5                  4.00       2.00                         
12GW6      SEE 12DQ6B
12H6(Metal)            3.00       1.50               Metal     
12HE7                  4.00       2.00                         
12HG7/12GN7A           5.00       2.50                         
12HL7                  4.00       2.00                         
12J5(Metal)            5.00       2.50               Metal     
12J5GT                 8.00       4.00                         
12J7GT                 4.00       2.00                         
12J8                   3.00       1.50                         
12JB6                 18.00       9.00                          Sweep Tube
12JF5                 14.00       7.00                         
12JN6                  3.00       1.50                          Sweep Tube
12JN8                  4.00       2.00                         
12JQ6                  5.00       2.50                         
12JT6A                 6.00       3.00                          Sweep Tube
12JZ8                  7.00       3.50