Any info. on specific vehicle from World-War II (North Africa)?

Hello,

I'm seeking information on the 'Steyr 250 Field Car' from World War II in North Africa.

The photograph I saw of a 'Steyr 250 Field Car' was a dark-grey color in a desert environment; unlike the camouflage colors that many of these vehilces used.

Any information and photographs of actual dark-grey 'Steyr 250 Field Cars' from the 1940s?

Thank-you