The disk version of Super Mario Bros. is a rare item. Even without a Disk System, it's great for displaying as room decor. Retro games for sale #chocotagame ★Tested and working★ You can buy it immediately. ※Everything in the photos is included. We do not accept price negotiations. We may have a "limited sale" or gradually lower the price, so please "like" or "follow" to stay updated. ★Shipping★ Due to work, I can only return home on weekends, so shipping will be on Saturdays, Sundays, or holidays. (Shipping may be only on Saturday, only on Sunday, or only on holidays) Depending on the day of the week you purchase, shipping may be delayed.