Testing & Functional Information:
This item was removed from equipment and has been programmed. It will need to be erased to use.
Signs of scuffing, scratching, marker stains, labels and discoloration from previous use. See pictures.
SOME PINS ARE BENT
I have not tested for functionality.  It is being sold as is, as pictured. Listed as “For parts, not working”. No way of testing or erasing.
LOOK at the photos because they are part of the description.
Set of 4 total
Manufactured in 1980