Lukas looked at notable helmet designs no longer being used as a team's current, primary look. He did include designs currently being used as throwbacks.
The list is a fun review of some designs and alterations I'd forgotten about.
The Buffalo Bills' white helmet with a blue, charging bison, which they're returning to next season but haven't unveiled, came in 10th.
Fifth place went to the New York Jets from 1963, the only year they went with a plane silhouette encasing the word "JETS."
Pat the Patriot came in second to the 1960s San Diego Chargers.