PR38 connectors were our discussion a few years back. I looked thru a Lucas catalog a while back and found the page with connections.
And one of the items looked familiar.
See 571395.
So now my thoughts are, that this PR38 connector I thought would be Miller, because it is used in the Miller Vincent harness, has never been Miller, but rather a Lucas piece. So I shopped around and found these Lucas pieces, NOS in the little boxes, and I bought a pair. San Jose, USA.
So if you missed getting a pair, they are still around.
Merry Christmas
Cheers
Craig