Old DeSoto Ads Below is our collection of Original DeSoto Print Ads. 1953World's Most Powerful Engine Design! Full Power Steering! Power Brakes!1953 FiredomeA steering wheel you never wrestle1953 FiredomeHere's why it takes 80% less effort to steer this new DeSoto1957 DeSotoPick a mount with the DeSoto brand, pardner!1957 FirefliteThis baby can flick its tail at anything on the road!