49ers '94 throwbacks, 75th-anniversary, and white vapor jerseys are here - Niners Nation
49ers making 1994 throwback jerseys their look for 2021 season
A call for the 49ers to wear their 1994 throwbacks this year
Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: San Francisco 49ers Franchise History - A Fan's Essentials
Nike already working on trying to add throwbacks and alternates for NFL teams
Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
State of the Franchise event: San Francisco 49ers unveil '94 red throwback jerseys, hall of fame inductees - ABC7 San Francisco
The 49ers unveil they will wear the 1994 Super Bowl all-white jerseys again in 2019 - Niners Nation
The 49ers Should Wear the 1994 Throwback Uniforms As Alternates
1994 San Francisco 49ers, American Football Wiki
Super Bowl 2020: Will NFL Allow 49ers to Wear Throwback Uniforms?
San Francisco 49ers - Wikipedia
NFL throwback uniforms: Long process is worth the wait as league encourages teams to unveil old-school look
49ers want to wear all-white throwback uniform in Super Bowl, NFL reportedly hasn't allowed it yet