This has the hinged grille, so likely an early M-38A1.

“I have an old military jeep that I have already stripped down to the frame ready for restoration, I would rather see it go to someone who has the time and knowledge to restore it back to original condition. Does have title but the title says it’s a 58, It does not have vin plate on the dash, It needs very little parts, body is in good condition, very little rust. Asking $800,or will do partial trade. 5&o_77five-79&&”

http://texoma.craigslist.org/cto/4294835313.html