Operation confirmed. Includes instruction manual, case, software, and questionnaire postcard. There are damages such as scratches and stains. Please check the photos for the condition. *If it is difficult to confirm the condition with the photos posted, please comment before purchasing. I will add more photos. Immediate purchase is OK. Thank you. * * I am also selling PC Engine software. If you purchase multiple items, you can get a discount (about the amount of shipping costs that can be saved by combined shipping). No discounts for single purchases * * Also, please consult before purchasing if you wish to combine shipping. I cannot accommodate combined shipping after the product has been purchased. * Shipping will be via Yu-Packet Post. Depending on the size of the package, combined shipping may not be possible. * Operation has been confirmed, but due to the age of the product, no operational guarantee is provided after purchase. Also, returns, refunds, and cancellations are not possible. Please purchase only if you agree to these terms.