Sonic Mania Plus spurrs the release of this metal & enamel pin set.
It features only the heads of Mighty the Armadillo & Ray the Flying Squirrel. Their faces are based off of the new stock art that's been produced for the game. Each pin has silver metal for the line work & colored enamel for the face details.
What's odd is that they left out the white/silver dot that pretty many other (older) pins use for the eye-shine-highlight. This makes the faces look a little duller/ less lively. And if older 1990s pins could do a tiny detail like that, why can't these? They come on a Mania Plus logo card with the geometric theme. This is a Sega Shop 2018 exclusive item, but it costs 25 dollars. That's over 12 dollars per small pin? The price is a little stiff but these are likely to become uncommon.