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PSA 10: 1 sale, last 45 days · Sep 30, 2026 · checked Oct 26, 2026
PSA 9: Median of 1 PSA 9 sale in the last 90 days, latest 2026-10-19. Grade 9 guide (all graders): $701.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
GemDelta shows Mew (Promo #9) at $140 market price (TCGplayer market). Its Delta multiple is 107x.
A PSA 10 Mew (Promo #9) is currently shown at $15,000, the only PSA 10 sale in the last 45 days (Sep 30, 2026).
GemDelta records a 2.44% gem rate for Mew (Promo #9), with 289 PSA 10 copies out of 11,841 total PSA grades and a 107x Delta. That describes the grading profile; it is not financial advice.
| Date | Listing | Sale |
|---|---|---|
| Sep 30, 2026 | 2000 Pokemon Promo Black Star Mew Holo Rare Gem Mint PSA 10 Galaxy swirl 💫 #9 | $15000.00 |
| Jun 15, 2026 | PSA 10 GEM MINT Mew # 9 SWIRL WOTC Black Star HOLO PROMO Pokemon Card | $9999.99 |
| May 24, 2026 | PSA 10 GEM MINT Pokemon Mew Black Star Promo #9 Holo SWIRL #9 | $8800.00 |
| May 24, 2026 | 2000 Pokemon Mew Holo Black Star Promo #9 PSA 10 | Galaxy Swirl Premium Pop 288 09/53 | $9000.00 |