Own a piece of Dirk Nowitzki history with an autographed Mitchell & Ness Blue/Green 1998-99 Swingman Jersey commemorating his time with the Dallas Mavericks. This jersey features Nowitzki's iconic number 41 and comes in a sleek blue design with green trim reflecting the Mavericks' uniforms of the era. To certify its authenticity and value, this collectible NBA item includes a verifiable hologram.