NFL alternate helmets: Tracking NFL teams' secondary lids for the 2022 season
Redskins will wear throwback uniforms vs. 49ers - Washington Times
San Francisco 49ers - Wikipedia
49ers to wear throwback uniform for Sunday Night Football vs. Rams - Niners Nation
Vikings, Packers will wear throwbacks with their standard helmets - NBC Sports
Ranking NFL's current throwback jerseys: Eagles' perfect 'Kelly Green'; high marks for Patriots, 49ers
NFL uniforms 2019: Uni Watch changes, design updates - Sports Illustrated
Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
Super Bowl: 49ers won't be wearing throwback uniforms against Chiefs – Daily Democrat
NFL alternate uniforms, helmets: Bears, Eagles, Bengals, Cowboys, more
2023 Seahawks 90s Throwback Uniform Announcement
Will NFL let 49ers wear 1994 throwback uniforms in Super Bowl 54? A few good reasons why it should
NFL teams debuting alternate helmets, jerseys for the 2022 season – NBC Sports Boston
San Francisco 49ers uniforms: 1994 red throwback jersey announced
Do the 49ers have throwback uniforms coming in 2018?