STERLING OFFICE PRODUCTSLogo Design Contest Logo Design Contest Contests / STERLING OFFICE PRODUCTS STERLING OFFICE PRODUCTS has selected their winning logo design. For $575 they received 294 designs from 36 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by nong Return to Contest Return to Contest New #7 New #68 New #6 Prefers others. #8 Discussion No comments yet.