Weekly Shonen Sunday Prize YAIBA Zippered Clear Bag - Size: Approximately 39cm x 39cm. - Baseball uniform design. - The winning notification and brown envelope have been discarded. This item was won in a prize giveaway from Shonen Sunday about 35 years ago. After opening, it was kept in its original envelope and stored in a plastic bag, so it has the original folds. See photo 5. It is an unused item, and there is no noticeable deterioration, but please understand that it has been stored and inspected at home by an amateur, so please purchase it with that in mind. Instant purchase is welcome. Will be shipped anonymously with measures to prevent water damage. Gosho Aoyama