49ers Introduce New Throwback Alternate
San Francisco 49ers - Wikipedia
49ers officially unveil black, red and gold alternate uniform for 2015 - Niners Nation
49ers officially unveil black, red and gold alternate uniform for 2015 - Niners Nation
Atlanta Falcons - Wikipedia
Yankees and White Sox Unveil 'Field of Dreams' Uniforms [PHOTOS]
49ers all-black alternate uniforms could be NFL's worst in 2015
49ers officially unveil black, red and gold alternate uniform for 2015 - Niners Nation
Packer Fans, What Do You Think Of Their NEW Uniforms?