![Booster Box [Base Set] Pokemon Japanese Expansion Pack trading card — raw and PSA graded price guide](https://i.ebayimg.com/images/g/NMEAAeSwwNtqQDp2/s-l1600.jpg)
Booster Box [Base Set] Price Guide
Pokémon · Pokemon Japanese Expansion Pack
Booster Box [Base Set] (Pokemon Japanese Expansion Pack) is currently worth $118,340 raw (near mint) (as of Sep 28, 2026). Values come from the PriceCharting price guide and are refreshed weekly. Grading is the single biggest value lever — check the raw-to-PSA-10 gap below, then scan your copy to see if its centering makes the grade.
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Current prices
Raw (ungraded)
| Ungraded | $118,340 |
Graded — grade ladder
No graded sales recorded yet.
Last updated 2026-09-28 · Source: the PriceCharting price guide
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Booster Box [Base Set] — frequently asked
How much is Booster Box [Base Set] (Pokemon Japanese Expansion Pack) worth?
As of Sep 28, 2026, Booster Box [Base Set] (Pokemon Japanese Expansion Pack): an ungraded near-mint copy sells for about $118,340. Values come from the PriceCharting price guide and are refreshed weekly.
Where do these Pokémon card prices come from?
Prices are the PriceCharting price guide, refreshed weekly. Raw values reflect near-mint (NM) ungraded copies; graded values are per grading company and grade.