For Sega's 60th Anniversary, they produced these 7 small round pixel pins. They are pin-button type, with plain white backgrounds and 1 sprite per pin. You can get running Sonic with blur/feet, running Sonic, running Tails, Flying Tails, Gliding Knuckles, running Knuckles, and running Eggman. Notice how Eggman is the only one facing left for some reason. The copyright is at the bottom of each & the "60 Sega" Anniversary logo is always behind the character. Anything made specifically for this anniversary that occurs in 2020 will have this logo with the large number & small word in the Sega font. Do note that the nature of the font's numbers-set makes it look kind of like the word 'go' instead of 60.