Whatever someone will pay. If someone wants them really bad to complete a restoration they will pay plenty. This is assuming they are in excellent condition. Put them on Ebay and see what they will bring. Take plenty of detailed clear photos and describe any defects. Or you can take them to a Auto Show and sell them. The value is dependent on the condition, rarity, and demand for the hubcaps.
1800
That depends on the truck's age, mileage, features, condition ...
A Ford Superduty truck is worth more money than the ford 150 average size truck. All extra parts and accessories make super duty stronger and more top of line truck for construction jobs.
how much is this type of vehicle worth
Depends on many factors. Condition, mileage, engine size, options, location, and which Ford Truck Model. I will post a link to NADA where you can find out.
no!
Neither: Mater is a 1951 International Harvester L-170 "boom" truck with elements of a mid-1950s Chevrolet One-Ton Wrecker Tow Truck.
This will depend on the condition of the truck. Your best bet would be to have someone look at it for the most accurate pricing.
The 1957 Ford.
kbb.com or nada.com
I dont know about a 1988 but my 1989 has silver rims under the hubcaps.
because its a ford. U probably should get it to the train tracks and leavi it, its not worth fixing