I thought some of the forum members may be interested in taking a look at this machine.How would you get it round a corner?I guess it must be a combination of slowing one track and conventional steering.
e-bay item no:330527870097
email (option): sally_jones@btinternet.com
Well it's a standard German Kettenkrad. Famous during the war but also built post war. They are conventional track steer. In fact you can completely remove the front wheel as it doesn't have a great deal of effect on the steering. If you find one in your Granny's garage, you should be able to retire young
Ron
email (option): ronpier@talk21.com
If we're talking Humbers, a nice Snipe would do me fine at a tenth of the price. 
Anything 'Nazi' fetches a premium. I suspect that it's not all to do with technical interest in the vehicle.
The Kettenkrad as well as the Schwimwaggen are like Hen's teeth and fetch a premium price, though the Swiss Fire Brigade used some post war for inaccessible lake side fire (Schwimwaggens that is).
A Schwimwaggen was for sale, ex museum, at around 175,000 Euros. I'll have two.......
email (option): stinkypete80@hotmail.com