Cutlas Hubs Phoenix, Az $100

I think they are the Cutlas Selective Drive hubs.

https://phoenix.craigslist.org/wvl/pts/d/cutlas-hubs-for-early-jeep/6713917358.html

"These are rare . Stronger than any hubs out there. Dont take my word for it, look them up and see what folks say. These will fit early CJs , willys ."