Teac 85-16 Rec/Rep 7 pin circular male to female lead

These leads are from a Teac 85-16 and maybe some other machines
7 pin male to femael  connectors they are probably now more useful just for
the connectors which are only made to order now with larger Min order quanties though a few specialist companies
might have a few.

They were widely used by audio manufacturers.

Gold plated and of course were connected and left so are like new