ANTIQUES ROADSHOW glides into airplane industry hub Wichita, Kansas, where host Mark L. Walberg and appraiser Nicholas Lowry take off for the Kansas Aviation Museum to look at glamorous vintage air travel posters. At the Century II Performing Arts & Convention Center, a 1949 payroll check made out to professional baseball rookie Mickey Mantle - inherited from the owner's grandfather, secretary of the Independence Yankees ball club - scores a high-flying value of $30, 000 to $50,000.