3D Printed - supplied unpainted.
This is the popular Ford V8 truck produced up until 1948.
This represents the 3 ton version.
Many were used by both government depts and private users,
esp. farmers in the years after WWII. being available as Army Surplus.
Certainly still found in use into the 1960s.
[ I remember my father had a 1 1/2 ton Ford V8 in NZ. in the 1960s ]