You are purchasing a pre-owned Flexi Disc titled Glenn's Day of History. Promotional item from Red Ball Jets tennis shoes. Notice that the top edge has damage. There is some creasing, so I am not sure if you can listen. It is untested. Nice for the space collector. Please zoom in on all pictures and ask questions before purchasing, as we do not accept returns. $4.50 Ground Advantage shipping protected in a bubble mailer. Check our positive feedback and buy with confidence. Thanks for looking!