I have header envy big time! And while I'm at it, Webber envy, too!
Dennis, do you have more details of the work you did below the rocker panels. I like that look and would like to see more about it.
Price depends on how quickly you want to sell it. Johnny Holmes waited for the right person to come along and got his price in the $50s.
I agree with the people who said garage it awhile to make sure you really need to do this. %^))
Seriously, though, I hope you get a price you are comfortable with and find a new owner who will take good care of it.