The Gridiron Uniform Database
Cincinnati Bengals, American Football Wiki
A compilation of various NFL teams unused logos,uniforms and
San Francisco 49ers, American Football Wiki
San Francisco 49ers - Wikipedia
San Francisco 49ers - Wikipedia
UNOFFICiAL ATHLETIC San Francisco 49ers Rebrand
San Francisco 49ers Logo and symbol, meaning, history, PNG, brand
New Orleans Saints Color Codes Hex, RGB, and CMYK - Team Color Codes
Miami Dolphins, American Football Wiki