※ I believe the price is a bargain, calculated from the prices of other sellers and the per-piece price of the same item; you can probably find out by looking it up. This is a set of 12 items used by Tatsuki Shinozuka during his RIZIN entrance performance (with 3 bonus cards). In a previous interview, he said he wouldn't do this performance anymore (though I don't know if it's true), so the actual items used by Tatsuki Shinozuka could become very rare.