Do it the easy way.
Are you looking forward to learning the different features of every trim level of the 1981 Atk Z400?
It only takes a moment to see that those listings are stuffed with great Atk deals for well under $18,500.
Would you like to find a new 1981 Atk Z400 priced beneath its state Red Book value?
Don't waste your time wrestling with less efficient options.