Math Coffee Mug 2015 Philosopher’s Guild

2015 Math Mug from The Unemployed Philosopher’s Guild Cool assortment of mathematic formulas and equations written on the outside In fair to good preowned- some scratches on the top rim and a few spoon marks on the bottoms of the cup. No chips or cracks. Still plenty of mornings left in it! ——————-🔆——————🔆—————- Sign up to Poshmark and get $15 credit towards your first purchase using code @breacd