Series 1-19 full set. Also, many other items like SP that are no longer available. Series 1: No box, only the item itself. Series 1 and 2: Opened, as they were displayed in a case. Other series (3-19): Unopened except for the secret items. The duplicate numbered items are the secret ones. - No individual sales. - Although there is no expiration date listed, please discard the gum inside. - Please refrain from purchasing if you are sensitive to the condition, as these items have been stored by a private individual for a long time. - Overall, I believe the condition is good, but these are old items, and some boxes may have damage, or there may be overlooked issues. Only those who understand this, please purchase.