Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238
Japanese SM Promos 2018 · #238 · updated 2026-11-06 · Price chart

| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $320 | — | — |
| PSA 9 | $71.00 | — | — |
| Pokémon index | — | ▲24% | ▲125% |
| Zekrom index | — | ▲20% | ▲40% |
| Japanese SM Promos set index | — | ▲0% | ▲69% |

| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $320 | 4 | — |
| PSA 9 | $71.00 | 0 | — |
| PSA 8 | $142 | 0 | — |
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About Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238
Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238 is a 2018 Pokémon card from Japanese SM Promos, number 238. Right now a PSA 10 sells for about $320; a PSA 9 sells for about $71.00; a PSA 8 sells for about $142, each the median of the newest three recorded sales inside 30 days.
We hold 21 recorded sales of this card going back to 2024-12, 4 of them in the last 30 days. By venue: eBay 86%, Fanatics 14%. The most traded grade over the last 90 days is PSA 10.
PSA has graded 473 copies at PSA 10 and PSA 9 157, PSA 8 40. Population as of 2026-11-07, from PSA's cert records.
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Chart it: Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238 price chart by grade, against the Japanese SM Promos index or the card price charts and screener for any card, set, Pokémon or grade.
Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238 questions
How much is a Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238 worth?
About $320 in PSA 10, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238?
About $320, 4 PSA 10 sales in the last 30 days. PSA has graded 473 copies at 10.
What is the PSA 10 premium on Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238?
A PSA 10 sells for 4.5x a PSA 9 right now ($320 against $71.00).
Where can I buy a Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Zekrom GX Japanese SM Promos Thunderclap Spark Booster Box #238?
PSA 10: 473; PSA 9: 157; PSA 8: 40. As of 2026-11-07.