MPK Grading & Erosion ConLogo Design Contest Logo Design Contest Contests / MPK Grading & Erosion Con MPK Grading & Erosion Con has selected their winning logo design. For $350 they received 147 designs from 33 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by the_blue_rider84@yahoo.com Return to Contest Return to Contest 6th #131 New #135 New #134 New #130 Discussion the_blue_rider84@yahoo.com Logo Designer Professional(This comment references Entry #130) 15 years ago