Help Identify This Jeep Based Austrian Truck

by Vinnie The Torch
(Portland Maine U.S.A.)

Howdy do!

So I'm trying to i.d. this truck.

It's Jeep based and I believe they were made from surplus Jeeps, so it was probably designed before Jeep produced their own Forward Control vehicles. I'm told the company is still in business as a car dealership.

I am a part of an internet auto puzzle game and the powers that be have confirmed clues (I have come up with myself) as it's name being one of the following: Hander, Seitz, Wehinger, Strolz, Schneider, or Anwander.

Anyone know which one it is? Any history would be great too!

Thanks very much!
Vinnie The Torch


Larry's Comment: I'm stumped!

Anybody have any verifiable information about this truck?