That would be an ex-military truck if it was factory built, Chevrolet never made civilian 4x4 COE's back then, they were all installed by outside vendors.
Mike B
Mike Boteler
1956 Chevy 3100 Resto Rod 1952 Willys M38 Army Jeep 1983 Jeep CJ7 Laredo 1984 Jeep CJ7 +++++ Silver Spring, MD