Body/Chassis Trivia Question

[studegary]

Name two Studebaker motor vehicle production models that had a unit body (no full frame).

[mbstude]

Zip Van would be one.

[allstateguy]

how about the Weasel?

[BobPalma]

Is this a trick question, Gary?

I mean, in certain climates after 20 years, many different models no longer had a frame to speak of.

<GGG> BP

[studegary]

That was quick, but it took two of you to come up with the answer.
I thought that my Avanti trivia question would get a correct answer faster than this one.
Now I need to come up with something else obscure from my memory.