Not a team logo, but the logo of the NFL’s old “Playoff Bowl”, officially known as the Bert Bell Benefit Bowl. Played each year from 1960 until 1969 at Miami’s Orange Bowl, the game was played between the two second place teams in each conference. The game was named for Bell, the NFL commissioner until his untimely death in 1959, and the proceeds of it went toward the Bert Bell Players’ Pension Fund. Over the decade it was played, over a million dollars was raised for the fund.