I have a stock '76 steering wheel for sale. It's in overall good condition but does have some small cracks and little chips out of the wheel. Asking $150 shipped for the wheel and center pad. Everything is there to bolt this into your truck.
Here are some pictures.You might post a photo of the parts you are selling, within the last week or two, just the horn button from your vintage sold for what you are asking, and the steering wheel was not included from what I see. Good Luck With Your Sale. John