Sealed Cases

All available One Piece TCG Factory Sealed Cases.
Free shipping on orders over €100.

Learn more about Booster Sets

Complete overview of every English Booster Set released from OP01 to OP14.
Useful for collectors tracking availability and set coverage.

View full Booster Set list
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One Piece TCG Sealed Booster Box Index

Track price movement across a basket of sealed booster boxes. Equal-weighted index (base 100).

View Sealed Booster Box Index

Sealed Cases in the One Piece TCG

Sealed cases are factory-sealed cases from official One Piece TCG releases. Each case holds 12 booster boxes (10 for PRB sets), unopened and untouched. This gives you full box distribution from a single case and keeps long-term sealed value intact.

Sealed cases are popular with collectors and investors due to defined print runs and set-specific pull rates. Availability can vary by release, reprint cycle, and market demand.

TCGKing.nl ships from the Netherlands to customers in the EU, USA, and selected international destinations. Free shipping applies to orders over €100.