Do the 49ers have throwback uniforms coming in 2018?
Report: 49ers lobby NFL to wear throwback uniforms in Super Bowl
Photo gallery of 49ers new throwback alternate uniforms for 2018 - Niners Nation
49ers Throwback Inspired Alternate Uniforms
10 Hawks, Clones, & Panthers Part of NFL Conference Finals Teams
Are the 49ers planning to change their alternate uniforms in 2018?
49ers could wear throwback alternate uniform up to three times this season
49ers First Alternate Uniform
San Francisco 49ers Officially Unveil Home Version Of 1994 Throwback Uniforms – SportsLogos.Net News