The Pittsburgh Steelers has only 1 logo on a side and not on the other side
The Clevland Browns still do not have a logo on thir helmet
Browns
The NFL team known for having stars under the captain symbol on their jerseys is the Dallas Cowboys.
Philadelphia Eagles
None (AKA Zero 0) No Team Does Not Even The Cleveland Browns They Have Three Colors On Their Helmet. Do They?
50
An NFL-issue Liddell helmet.
The stars on the NFL captain patch represent the number of years a player has been chosen as a team captain. It is a symbol of leadership and respect within the team.
illegal.
Touchdown
Riddell-The official football helmet of the NFL
The player gets to choose which team's hat/helmet will represent him in the Hall of Fame.