Derek is in his 40s and battles early-onset Parkinson's; his grandfather had a classic F-150, and Derek wanted to keep it as a family heirloom forever; he had to sell it during hard times, and has always dreamed of getting it back.

Bill Adams sells his one-of-one 1969 Road Runner convertible in Petty blue to pay medical expenses for his autistic son who has been battling leukemia.