This is a vintage card advertising the Isle of Man TT race in 1979, featuring motorcycle riders Rolf Steinhaussen and Kenny Arthur. The card promotes Bel-Ray, a brand associated with motorcycle lubricants. It is a piece of Superbikes memorabilia from the 1970s, showcasing the participation of these riders in the prestigious event. The card likely provides information or images related to the race or the riders, serving as a collectible item for fans of motor sport and motorcycle racing history.