SLABS.
Blacephalon GX #52 Lost Thunder PSA 10

Blacephalon GX #52 — PSA 10

Lost Thunder · 2018

PSA 10 value
$54.07
PSA's estimate · +0.2% over 30 days
PSA 9
$28.17
PriceCharting, 2026-10-05
Ungraded
$11.96
PriceCharting, 2026-10-05
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Value by grade

GradePSA populationValue× ungradedSource
PSA 10—$54.074.5×PSA's estimate
PSA 9—$28.172.4×PriceCharting, 2026-10-05
Ungraded—$11.961.0×PriceCharting, 2026-10-05

Recent PSA 10 sales

DatePrice
2026-03-22$28.55
2026-01-05$95.00
2025-10-20$62.50
2025-08-29$24.67
2025-06-05$55.10
2025-05-27$64.99
2025-01-09$49.50
2024-11-14$89.99
2024-08-04$17.50
2024-05-05$21.00

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.

Example inputs, not a prediction for this card. Everything below a 9 is valued at the ungraded price. Current PSA fees: psacard.com.

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