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PSA 10: PriceCharting · last PSA 10 sale $278.16 on Sep 7, 2026 · checked Oct 26, 2026
PSA 9: Median of 3 PSA 9 sales in the last 90 days, latest 2026-10-24. Grade 9 guide (all graders): $273.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Unown J (Promo #38) at $25.26 market price (TCGplayer market). Its Delta multiple is 24.8x.
A PSA 10 Unown J (Promo #38) is currently shown at $627. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.
GemDelta records a 6.43% gem rate for Unown J (Promo #38), with 43 PSA 10 copies out of 669 total PSA grades and a 24.8x Delta. That describes the grading profile; it is not financial advice.
| Date | Listing | Sale |
|---|---|---|
| Sep 7, 2026 | 2001 Pokemon Promo Black Star #38 Unown J - PSA GEM MT 10 [Goldin] | $278.16 |