lincoln versailles
I had 3 of the early versailles or -optional mercury monarch 9 " disc rear ends and they were the 5 on 4.5 lug pattern ...I've had a couple of the biger lincoln and mark rear ends and they were 5 on 5 pattern .. the a big lincoln rears are bigger, wider, and not much will interchange and I think they were called a 9 3/8 rear