Instant purchase is OK. Price negotiation is OK. No pets, no smoking. This is Game Stadium 20. The outer box is missing. One die is missing, but everything else is included. It will be sent via Mercari's anonymous delivery service, with simple packaging to prevent water damage. Since the outer box is missing and some of the paper is slightly torn, I have marked it as having some scratches and dirt. If you purchase this item together with other items I have for sale, I will offer a small discount.