Description.

This item is one lot (4 tubes)   12AX7 ECC83 Matsushita Made in Japan. 
Grey plate , O-Getter , no original box. Used tubes , Label  unclear  please see images .
Tested good via TV7D  around  38/40 , 40/40 , 42/44 , 44/46 min 60 % is 32.


Very nice sound. 

Price

One lot ( 4 tubes) cost  is 79.99 US$ .

Shipping and Handling .

S/H via ePacket by Thailandpost.  Cost is 20 USD .

Please kindly inform me before BIN , I cannot ship to some country  .