UPDATE: Still Available.

(12/09/2019) Has an F-head.

https://phoenix.craigslist.org/evl/ctd/d/mesa-1952-jeep-cj3a-suv/7212638797.html

“Pictured is a 1952 4X4 Willys CJ3A in very good condition I keep it inside and it comes with a Kaiser metal hard top. It is registered, insured and I drive it a few times a month. I just gave it a tune up: oil change, greased, plugs, plug wires, carburetor rebuild, rebuilt the cooling system (radiator professionally cleaned, repaired, painted), replaced cooling lines and replaced water pump and fuel pump. This jeep has the higher powered F134 engine in it out of a CJ3B.”