1970 GMC Sierra 2500 5.7 Liter 4x4

I am selling my 1970 GMC Sierra 2500 pickup today due to having to move. It has been a lot of fun to drive and in good condition in my opinion, but not show quality. I have a clear title in hand and will be more than happy to provide a copy of all service records to whomever purchases it that I have had done. In addition, purchased 4 new tires towards in December 2018 and only have driven it sparingly as a weekend vehicle. Will accept any reasonable offers, but keep in mind that I do not have to sell it.
The vehicle was purchased from an individual who claimed to of done a total rebuild, but had to sell due to health reasons. I am not a mechanic, so I can not validate his claim as a professional. I will say that it is relatively clean and in good condition for a vehicle 49 years old. Feel free to ask as questions...