Similar to the iconic Mounds-themed shirt designed by Laura Cheney many years ago, these pins are four colors on silver metal. Each pin is in an edition of 100, measure 1.25″ across and they are sold as pairs for a limited time offer at $10 for the two. Free shipping!
You can also get the Golgi/Google pin for $10 too, with free shipping. If you order both, get a free sticker!