Unimog Club UK

Moose beat me to it. That's not a 406 it's a 417. For that money, jump on it and don't let go until the cheque has cleared!

They were the next model to the 406 I think. I'm pretty sure that's the point where the pto box changed to a stronger design. The cab also has a lot more comfort. If you can somehow find the money to buy it, assuming it's mechanically ok, you've found yourself a great deal.