Sonic and Tails have always been friends, but Knuckles was originally pitted against the duo by the evil Dr. Eggman, before realising who the real enemy was and teaming up. This limited edition pin badge features the three friends, surrounded by the words Ring Collection Services. Each one is limited to 9,995 worldwide and measures 40mm in diameter. • Officially licensed • Limited to 9,995 • Individually numbered to reverse • Diameter 40mm