SLABS.
Mega Gengar ex #230 JAPANESE M2a-MEGA DREAM ex PSA 10

Mega Gengar ex #230 — PSA 10

JAPANESE M2a-MEGA DREAM ex · 2025 · Mega Attack Rare

PSA 10 value
$49.00
avg. of last 3 PSA 10 sales, 2026-10-16 · -5.2% over 30 days
PSA 10 population
963
none graded higher
Gem rate
94%
10s of 1,024 graded
PSA 9
$30.64
PriceCharting, 2026-10-16
Ungraded
$20.59
PriceCharting, 2026-10-16
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Value by grade

GradePSA populationValue× ungradedSource
PSA 10963$49.002.4×avg. of last 3 PSA 10 sales, 2026-10-16
PSA 945$30.641.5×PriceCharting, 2026-10-16
Ungraded—$20.591.0×PriceCharting, 2026-10-16

PSA 10 value over time

$0.00$127$253 2023-06-012026-10-01

PriceCharting's PSA 10 price for this card, 2023-06-01 to 2026-10-01.

PSA population by grade

PSA has graded 1,024 copies of Mega Gengar ex #230. 963 of them came back a 10, a gem rate of 94% — above the 94% across the 3 JAPANESE M2a-MEGA DREAM ex cards tracked here.

GradePopulationShare
PSA 1096394%
PSA 9454.4%
PSA 890.9%
PSA 730.3%
PSA 620.2%
PSA 510.1%
PSA 410.1%
PSA 300.0%
PSA 200.0%
PSA 100.0%

CGC has graded 135 copies, 106 of them a 10.

PSA's population census as published on PriceCharting (updated monthly), read 2026-10-16. Whole grades only.

Recent PSA 10 sales

DatePrice
2026-10-16$55.00
2026-10-16$50.00
2026-10-16$42.00
2026-10-15$86.27
2026-10-15$63.44
2026-10-15$45.00
2026-10-15$43.82
2026-10-15$49.00
2026-10-15$51.00
2026-10-15$53.00

Recorded sales of this slab grade, as last read from PriceCharting.

Is it worth grading?

Grading pays off only if the chance of a 10 is high enough to cover the fee and the risk of a 9. Set your own numbers; the prices are filled in from this page.

The chances start at this card's PSA record (94% 10s, 4.4% 9s of everything graded); copies sent in are usually pre-screened, so a raw card from a pack does worse. Everything below a 9 is valued at the ungraded price. Current PSA fees: psacard.com.

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