I am looking to establish a value on a 1990 W250 5 speed truck, standard cab. Two owners and the mileage on the truck is about 225,000 mi. The truck is real nice and I have personally worked on it. Has a winch and custom front bumper. I know the benefits of the later first gens having the intercooler. They think the truck is worth $7500??? I don't have a picture yet. The owner also has a either 2wd or 4wd 350 ranch truck and I am not privy to the year but I know it is a first gen also. I am looking to make a package deal on both trucks. Any help appreciated.