This is a non-sale novelty item that came with the release of the XBOX360 game "Dream C Club" (D3 PUBLISHER). It's a set of one sticker featuring the characters and a coaster with character illustrations. The coaster is unopened, and from the outside, it appears to contain 8 coasters. It came with the game when it was released in 2010. The sticker has marks from the deteriorated tape on the back because the sticker and the coaster bag were sealed with tape, but the illustration side is in good condition. Collectors of game merchandise and gentlemen who are interested, please consider this item.