I am 95% sure these valves are perfectly fine electrically, I ALWAYS tested my tubes before putting them away for stock spares but stupidly I have sold my two tube testers so I cannot confirm their condition any longer.
I last looked at these a LONG time ago, it is quite likely these were new valves but orphaned from their boxes.
6CL6
Toshiba
Pentode
Type print is easy to read
Clean pins
No useage burn observed - I suspect these are still new but without their boxes
Tested as described in the description
This item is not returnable, UNLESS not as described
