Thank you for viewing! This is a set of 2 teacups, 4 hand towels, and 4 booklets distributed exclusively to those who reserved seats at the Sumo Super Conference Place 2015 at Nico Nico Super Conference 2015. Therefore, I believe it's quite rare. Additionally, 4 sheets of paper, such as the tournament bracket, are included. The hand towels are unused and unopened. The teacups were used about twice and then stored in their box. The booklets were viewed at the event. When shipping, the hand towels may be folded while still in their bags. This is being sold to organize my belongings. I do not have any pets, and I do not smoke. I am not considering selling items separately. Price negotiations are possible.