UPDATE: Still Available.
(01/06/2021) It looks like the body has seen some body work. This might have the selector-style Free Lock hubs.
https://www.facebook.com/marketplace/item/1034151597080129
“1956 Willys Cj 3B 54,000 known miles Was redone by owner before me Runs well and starts right up No engine rebuild Updates -Tachometer -Windshield wipers -Air horn -Air tank for tires -Exhaust -Leaf springs -Copper fuel lines -Air intake system -New Paint -Tires”