[Tube-Swap] Tubes for sale

[Harvey Axlerod]

    The following tubes are for sale/trade: all are NIB, except as noted.
I have no use for them, so all reasonable offers will be considered.
Shipping USPS priority mail, actual charges. Contact me directly for
further details. This is a long list. Thanks for looking. 


     Quantity     Tube         Comments
     ----------------------------------
       5          2D21           thyrister
       2          2DS4           nuvister
       2          2EG4           nuvister
       1          5D21           Western Electric WWII vintage
       2          6-4            ballast tubes (Amperite)
       8          6BK4/6EL4A     
       3          6JH8
       3          6ME8
       1          6no10          Amperite delay relay
       1          26c2           Amperite delay relay
       1          26no75y        Amperite delay relay
       1          15E
       4          717
       3          872            rectifier, *used*
       1          1236C          diode, loktal
      10          5879           pentode
       1          6802           counter tube, new, not in original box
       1          6909           counter tube
       2          8068           1 NIB, 1 *used*
       1          GV9A-600       corotron, by Victoreen

     PHOTOTUBES - some new, some used.  $15 for the lot. 

     3     Cetron    CE-A30 (red)          
     8     "         CE-A59R (8930)  
     1     RCA       4409            
     2               5823           
     1               930            
     
     SUBMINIATURES - all appear as NIB, $20 for the lot. 

     6    1AK4         pentode
     5    522AX/6088   pentode
     1    5889         pentode
     6    5841         ???
     4    526          pentode
     2    5647         diode
     8    547          pentode
     2    533          pentode
     2    1036/6436    rectifier
     1    548DX/6418   beam power tetrode
    10    5642         rectifier
     1    Ck6111       ??
    10    CK5678/1AD4  pentode


   SWEEP and OUTPUT TUBES - All are NIB

     8     7984    
    14     6BQ6GTB
     5     25BQ6GTB
     4     6GV5
     2     31JS6A
     2     6GB5/EL500
     4     6JM6
     2     31LZ6
     2     40KG6A
     2     19BG6G
     4     6BG6A
     2     6CB5A
     7     6CD6GTA
    21     6DQ6B/6GW6
     9     6GE5
    14     6JN6
_______________________________________________________________________________
 Harvey Axlerod, Computer Discipline Officer, University at Buffalo
 http://www.acsu.buffalo.edu/~axlerod          voice:  716-645-3570