Trucks worth?

[1968k10blue]

Ok, so today I looked at that Olds that I said I might consider buying, and I think it may be an option, so the next step in this for me would be to find what you guys think my truck is worth. some information: 68 K10 LWB frame transmission/suspension, '73 350 engine(runs well, uses oil), 67 cab and front end, rust issues: drivers side rocker is pretty well gone, floor panel is solid but may be fiberglass(never really investigated on this) various surface rust/paint bubbles, bed floor is pretty rusty(maybe a dozen small holes). new fluids all around except radiator, new goodyear wrangler duratrac 31/10.5/r15 tires with less than 500 miles, new brakes all around except drums, new alternator and battery, Fixed some shotty wiring under the hood, wiring under the dash is a decent rats nest, but with some searching you can find the wire you are looking for, manual steering(alot of play in gearbox, needs replacing), manual brakes, 4 speed manual, 4.11 gears, and finally, it needs a new rear wiring harness, there was a ground short in the sockets.