There is also the possibility of parting them out if you cant resell them as whole units. If they're in reasonably good shape there are a lot of possibilities. You'll get more out of them than scrap weight and quite possibly more than a whole sale. All depends on what ya got, and what you're willing to go through in dealing with them.
1956 GMC 370 dump " 'Tater "1970 VW Volksrod "the Black Bomber"
2007 Chevy Avalanche
2020 Jeep Cherokee Trailhawk,
2005 Harley Davidson FLHTCUI
I dig all cars, old and new, whether they were hammered out of American iron, German steel, or Japanese tin cans. Being unable to appreciate them all is missing out on a world of great things.
But thats just MY opinion! :P