Updated Sep 20, 2026One of every sealed product$513£384€448
2 sealed products with recorded market prices, from $13.45£10.08€11.74 to $499.50£374.32€435.86. Filter by product type below.
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Why a Japanese Alter Genesis box moves differently to a Japanese Alter Genesis 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 Alter Genesis 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.