Do a search as to what they are selling for now. As has been mentioned before, old cars and truck prices are not increasing very much, if at all. One thing you might want to ask yourself is, " How much would I be willing to pay if I wanted a truck like mine?" Good luck with your sale.
Then advertise it on Fordbarn, HAMB and bring A trailer.com for starters.
https://www.bing.com/search?q=1936+F...&ghacc=0&ghpl=
and check this out:
https://www.classic.com/m/ford/pre-w...kups/year-1936
and
https://bringatrailer.com