How much is it worth

[85hondaatc125m]

I might have a chance to buy a 1973-1986 Chevy Half ton. The truck is short-box(stepside), regular cab, has some rust between the drivers side door and where ther fender well starts, the patch of rust is about 4 inches long and 2 inches tall,(nothing a little metal and welding cant fix). I think they parked the truck because it had trouble running and starting and they had alot of $$ and bought some new vehicles. This truck has been sitting for 1 1/2 years untouched. The paint is a sick yellow, with a few small green and grey patches. The tires arent the best either. I havent had a chance to ask about the truck, and im not sure if they will take me serious either, im only 13. But now the question is if it is for sale how much do you think the truck is worth? I know most of the info of this truck because it is my neighbors daughters truck, and she used to live at the house beside me but then moved.
Thanks
Sorry, no pics

[rman]

that is a pretty wide range in years there. it would help if you would put it closer to the actual year

[Cody]

Yeap, google some pics and find a pic that looks like the one your lookin at. We will give ya a better idea.

[85hondaatc125m]

here are some pics for you guys...
http://img.photobucket.com/albums/v66/Shotgun38/Picture004.jpg
http://img.photobucket.com/albums/v66/Shotgun38/Picture005.jpg
http://img.photobucket.com/albums/v66/Shotgun38/Picture006.jpg

[MTS]

that looks like a 73-78 Chev...are the headlights round or sqare? but the box dosnt look like the short-box of 73-78 Maby just a few years earlier step box....

[firehart]

You can pickup fiberglass fenders and cab corners for these models now from aftermarket companies. I don't know how cars and pickups are priced in Canada but here in Idaho a pickup like that would run between $250-$1000 depending on how it runs.

[85hondaatc125m]

I havent checked if the headlights are round or square, dont wont to go onto someones property and be rude. But it is a 73-80 becuase of the gas caps I found out and the tilt of the hood.I think I am going to ask about it tommorow!

[Cody]

Let us know. Im asking about a 68 chevy c20 today.