Issues 2-24, extra issues, a total of 14 sheets. These were distributed at post offices at the time. Some have a slight yellowing. I have gathered relatively clean items. #Children'sDayCommemoration #NationalLandAfforestationMovement #StampCollectingWeek #100BestTouristSpots #CulturalStamps #Showa24NewYearPostageStamps #FlowerStamps #SLSeriesStamps #Showa30NewYearPostageStamps #FolkTaleSeries #16thUniversalPostalCongressCommemoration #ShipSeriesStamps #PostalService100thAnniversary Thank you for viewing.