XT Keyboard (Walter's Ash HP14)

I am looking for "XT" keyboards for old computers I am restoring.
They will have the larger 5 pin DIN plug on the cable and possibly a switch on the back for selecting XT or AT mode.
This is for early pcs from the 80s
Having now retired my hobby is collecting and repairing old computers and I need drives to get them fully working.
If you have any please let me know.

Thanks Dave.