These notes are compiled and credited to myself and TecmoTurd mainly. Some data may have been compiled by others.
Shared for space considerations, most of them are 2 to 3 colors spread over the 16 color palette
158740 IND/MIA/CIN/CLE/TEN/RAI/SEA/PHX/DET/TB
158760 BUF/NE/KC/WAS/GB
158780 PIT/DEN/SD/DAL/GIA/CHI/MIN/ATL/RAMS
1587A0 JETS/PHI/NO/SF
Starting with Buffalo and going horizontally like reading a page. Changing this to any other combination of pointers (Bengals: 8D44) will change it to that helmet. If I place it in the 0000 before it, it will move it farther towards the side!
$13:D7F6 (8B64) Buffalo
$13:D7FC (8D44) Bengals
$13:D802 (8F84) Broncos
$13:D80A (8C44) Colts
$13:D80E (9144) Dolphins
$13:D810 (8E44) Browns
$13:D814 (9244) Oilers
$13:D81A (9064) Chiefs
$13:D81F (9444) Raiders
$13:D822 (EB60) Patriots
$13:D826 (96A4) Jets
$13:D828 (9384) Steelers
$13:D832 (9584) Chargers
$13:D836 (9744) Seahawks
$13:D83E (9C84) Falcons
$13:D842 (9D84) Rams
$13:D846 (A2A4) Saints
$13:D84A (A4A2) 49ers
$13:D7E8 (A444) Buccaneers
$13:D7E2 (A364) Redskins
$13:D7D4 (A184) Vikings
$13:D7D0 (A064) Packers
$13:D7CE (9F44) Cardinals
$13:D7CA (9EA4) Eagles
$13:D7BC (9B44) Lions
$13:D7B8 (9A84) Bears
$13:D7B6 (9984) Giants
$13:D7B2 (9884) Cowboys