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SlabIndex publishes market analysis, not investment advice. Nothing here is a recommendation to buy or sell, no outcome is guaranteed, and past results — including every figure in the track record — do not predict future ones. Collectibles are illiquid and can lose value. Trade with money you can afford to lose.

Home/Pokémon/Mewtwo-GX
Mewtwo-GX
Hover to enlarge
Raw (NM)
$819.25
+1.2% 30d
PSA 10
$8,020
9.8× raw
$8–$19,499 · 257 sold
▲Buyhigh confidence

A model's opinion, not investment advice.

Mewtwo-GX

Shining Legends · 78 · Rare Secret · 2017

Raw 30d
+1.2%+$9.87
PSA 10 30d
-90.6%−$77,220
Our own tracked price, not sales
PSA 10 gem rate
15.8%
2,768 of 17,500 PSA submissions gemmed
Total graded
17,500
Copies with a published pop report
Raw sales · 30d
109
About 25.4 a week · completed eBay sales
Price history

What it has been worth

The raw price over time, with any graded series laid over the same axis — the comparison a grading decision turns on.

Mewtwo-GX — raw market price
$819+50.8% 6M
$853$681$509
2026/04/052026/05/202026/07/042026/08/172026/10/01
Raw market price
180 points

Premium28 graded series can be laid over this line — see what the slab did while the raw price moved.Unlock

Graded market

Grade ladder & population report

Every graded price published, next to how many copies exist at that grade.

Raw (ungraded, near mint)
$819.25
30 day
+1.2%

PSA11 grades priced

17,500 certified in total
GradeMarketvs rawPopulationPop higher
▶PSA 10$8,020
$8.00–$19,499
9.8×
2,7680
▶PSA 9$1,554
$1.00–$2,900
1.9×
6,9802,768
▶PSA 8.5$1,255
$1,075–$1,688
1.5×
289,748
▶PSA 8$866
$325–$1,350
1.1×
5,1339,776
▶PSA 7$732
$380–$909
0.9×
1,31614,910
▶PSA 6$668
$40.00–$1,000
0.8×
46716,227
▶PSA 5$617
$400–$700
0.8×
26416,694
▶PSA 4$491
$350–$670
0.6×
14716,958
▶PSA 3$421
$335–$500
0.5×
10917,105
▶PSA 2$464
$430–$495
0.6×
6017,214
▶PSA 1$482
$350–$550
0.6×
18717,276

BGS10 grades priced

No population report published
GradeMarketvs rawPopulationPop higher
▶BGS 10blended$14,243
$12.00–$75,100
17.4×
——
▶BGS 9.5$4,566
$3,350–$7,100
5.6×
——
▶BGS 9$1,183
$21.00–$1,800
1.4×
——
▶BGS 8.5$931
$570–$1,175
1.1×
——
▶BGS 8$570
$489–$710
0.7×
——
▶BGS 7.5$610
0.7×
——
▶BGS 7$360
0.4×
——
▶BGS 6.5$257
unverified
0.3×
——
▶BGS 4$483
unverified
0.6×
——
▶BGS 3$400
0.5×
——

CGC15 grades priced

No population report published
GradeMarketvs rawPopulationPop higher
▶CGC 10$2,827
$2,275–$3,500
from sold comps
3.5×
——
▶CGC 9.5$1,696
2.1×
——
▶CGC 9$1,194
$800–$1,600
1.5×
——
▶CGC 8.5$789
$550–$1,040
1.0×
——
▶CGC 8$735
$450–$850
0.9×
——
▶CGC 7.5$679
$467–$799
0.8×
——
▶CGC 7$156
unverified
0.2×
——
▶CGC 6.5$737
$263–$1,062
from sold comps
0.9×
——
▶CGC 6$287
0.4×
——
▶CGC 5.5$286
unverified
0.3×
——
▶CGC 5$276
unverified
0.3×
——
▶CGC 4.5$228
unverified
0.3×
——
▶CGC 4$259
unverified
0.3×
——
▶CGC 3$350
unverified
0.4×
——
▶CGC 2.5$100
0.1×
——

A model's opinion, not investment advice.