This is a commemorative ticket for the Hokuso-Kodans line extension and the opening of the new Inzai Makino-hara and Inba Nihon-idai stations, issued by the Urban Development Corporation in 2000. It is expired and cannot be used. The ticket features a photo/illustration of the Urban Development Corporation's 9100 series C-flyer. It is designed as a postcard. The ticket contents are as follows: * Inba Nihon-idai ↔︎ Chiba New Town-Chuo * Inba Nihon-idai ↔︎ Inzai Makino-hara * Inba Nihon-idai ↔︎ Chiba New Town-Chuo (Child) * Inba Nihon-idai ↔︎ Inzai Makino-hara (Child) I purchased this ticket set from another seller, but I already have one, so I am listing it for sale. There is no significant damage. Please understand that this item has been stored privately before purchasing.