Napa Valley Balloons, Inc.Logo Design Contest Logo Design Contest Contests / Napa Valley Balloons, Inc. Napa Valley Balloons, Inc. has selected their winning logo design. For $350 they received 209 designs from 37 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by StlArtist Return to Contest Return to Contest Prefers others. #189 Discussion No comments yet.