1964 was a good year to travel to Wyoming... I wish I had these racks but somewhere over the years they've been lost. I do have a Colorado mule deer of my Grandpa's and a whitetail rack of Great Grandpa's that he killed in Canada in 1945.
I'll get some pictures scanned of the trucks, but basically they made these trips out west every few years and camped out of the backs of the trucks. You didn't need tons of money, a tag lottory, preference points, or an outfitter to go hunting. All that was needed was gas, food, your gun, ammo, and a group of guys willing to go. Over the years, they had made landowner contacts out there, and usually did work to help earn permission. My Grandpa did lots of drilling & pump work, so that helped him earn his way onto some of the places they were able to hunt.