Well they are not made anymore and become more rare ...
Still have the 1980 I went to high school in- its been rebuilt, stolen , recovered, renovated, rebuilt and in storage again... I restored it 8 years ago and its my dad's pride and joy... drives it once a month - airs up tires, turns it over to get oil going then connects ignition and drives it around. He chucles when people ask if he would sell it - he just smiles and says its in family trust sorry.
he has a 1976 4 door power wagon 80k miles long bed I am eagerly wanting to restore. He and my daughter want me to keep it original not even a touch screen radio, LOL