This item came from a closed-down liquor store. It's a glass made in 1992. I wonder if it was a promotional item given away with Coca-Cola back then? Could it be from a campaign supporting the soccer team, "ベルビイー" (Berubii)? It's unused, but the box is damaged. It comes with a straw, and apparently, a cheering song can be played. Please refer to the box for instructions. Thank you.