You Southern and Western guys are lucky. Those trucks just aren't around here in the Northeast anymore. I have had 2 '69s, a '70, and a '67. I wish I had all of them back. Great trucks.
The damage doesn't look that bad from the pics. I would try to fix it. Good luck with your decision.
Food for thought: After reading and checking out what this guy bought, you are definitely light years ahead with your vehicle. See below:
http://67-72chevytrucks.com/vboard/s...d.php?t=599638