I have seen these around before, but here are 4 brand new Thundermutts. This set features 4 designs, each made in a limited edition of 100 pieces. These MUTTS have ‘Blind Assortment’ works of art hidden inside their heads (I read they are custom dollar bills), but they are RARE (only 3 in every 10), so good luck! The full set features designs by Tristan Eaton, Stephen Bliss, Andrew Rae, Dave Needham & Filth. You can buy these now Here.