Japanese Blue Sky Stream

2 sealed products · Released Jul 9, 2021

Updated Nov 4, 2026
One of every sealed product$1.3k£955€1.1k

2 sealed products with recorded market prices, from $22.89£17.07€20.48 to $1,258£938.06€1,125. Filter by product type below.

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Why a Japanese Blue Sky Stream box moves differently to a Japanese Blue Sky Stream card

A card is worth what the card is worth. A box is worth whatever people think is still inside it, so a box price falls while Japanese Blue Sky Stream is in print and starts climbing once it is not. That is why a two year old box can cost more than it did on release week, and why buying sealed at release is usually the worst moment.