Eagles unveil alternate black helmet for 2022 season
Eagles won't be able to wear Kelly Green until 2023
Eagles kelly green jerseys to make long-awaited return in 2023 – NBC Sports Philadelphia
Will we see the Eagles use their kelly green and black jerseys in 2023?
Eagles Black Alternate Helmets Dates Revealed
Eagles Black and Kelly green uniforms. How many people want them to bring back the Kelly green in someway? : r/eagles
NFL alternate helmets: Tracking NFL teams' secondary lids for the 2022 season
Which NFL teams have introduced new alternate helmets so far? Cowboys, Giants, Jets - AS USA
Back in Black: Eagles get new helmets for Packers game
Eagles will wear black helmet in 2022, Kelly Green jerseys in 2023
The Kelly Green Reveal We've All Been Waiting For - Philadelphia Sports Nation
New Orleans Saints unveil new black helmets to be worn for at least one game in 2022 - ESPN
With the one-shell rule gone, here are all the alternate and throwback helmets NFL teams have unveiled so far - Footballscoop