This may have started as a DJ-3A.

https://reno.craigslist.org/cto/d/sacramento-1960-jeep-willys-brand-new/7173209800.html

“1960 Jeep Willy’s
289 V-8
T-18 Transmission
Model 20 Transfer Case
Dana 60 Rear
4.11 Posi Traction
Dana 30 Front Disc
YJ 2.5 Leaf Springs
34×15 Tires

So much to list on this Jeep it would take me an hour to write it all up. I have had this Jeep for many years and never even pulled it out of my shop. I have decided it is just taking up space for me now and needs to go with someone who will enjoy it for what it is.”