Bell Labs -Western Electric- Developmental power transistor (semiconductor )

Description

Bell Labs -Western Electric- Developmental  power transistor  (semiconductor )
Each one will have a different developmemt id nber on it   you unit will look like this but  the numbrr varies on top  of unit you will receive.
Highest and best use as well  as offers considered.
If  you are  unclear on any item in this photo please drop us a note.
In our  program of  preservation though Geographical Diversity we are  placing some of  our  rare  spare  units  out there.
Here is  your  chance  to own a nice  part of Bell Labs  Development  work in semiconductors.  Rare to  find some examples of many of things like these Bell Labs -Western Electric- Developmental units....Not really sure,of whicj Bell building facility the fevelopmeny work was done ... perhaps you van help educate us.
Watch our EBAY ID for many scarce bell labs semis.... that   we  have extras we can share
Untested and sold as is many semiconductors
from this era ate no longer functional
no returns
no refunds
see photos - they are your description!
Ask questions
Offers considered for highest and best use.
shipping priority tracked...insured and sig. confirm