Grade Matrix
Graded
PSA 6
$100
Grade 7 guide
$165
Grade 8 guide
$300
PSA 9
$650
PSA 10
$5,122
PSA 10: PriceCharting · last PSA 10 sale $9000.00 on Jul 13, 2026 · checked Oct 26, 2026
PSA 9: Median of 21 PSA 9 sales in the last 90 days, latest 2026-10-25. Grade 9 guide (all graders): $719.
Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).
CGC
CGC 8
$134
CGC 9
-
CGC 10
$2,875
CGC P10
$3,250
Availability
TCGplayer Price History
HolofoilProduct 114006Fetched Oct 22, 3:44 AM
Weekly market
$175.63
week ending Oct 21
Weekly avg sale
$225.00
week ending Oct 21
Units sold (week)
2
week ending Oct 21
Card Value FAQ
How much is Mew (Promo #XY110) worth?
GemDelta shows Mew (Promo #XY110) at $175 market price (TCGplayer market). Its Delta multiple is 29.3x.
How much is a PSA 10 Mew (Promo #XY110) worth?
A PSA 10 Mew (Promo #XY110) is currently shown at $5,122. GemDelta labels this as a PriceCharting guide fallback rather than verified recent sales.
Is Mew (Promo #XY110) worth grading?
GemDelta records a 3.74% gem rate for Mew (Promo #XY110), with 160 PSA 10 copies out of 4,279 total PSA grades and a 29.3x Delta. That describes the grading profile; it is not financial advice.
PSA 10 Recent sales
| Date | Listing | Sale |
|---|---|---|
| Jul 13, 2026 | The Pokemon Company 2016 Mew XY110 XY Promo Holo English PSA 10 #XY110 | $9000.00 |
| Jun 7, 2026 | 2016 POKEMON XY BLACK STAR PROMO MYTHICAL POKEMON COLLECTION FULL ART/MEW PSA 10 #XY110 | $10000.00 |