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Porygon-Z #BW84 BW Black Star Promos PSA 10

Porygon-Z #BW84 — PSA 10

BW Black Star Promos · 2011

PSA 10 value
$548
PSA's estimate · +25.8% over 30 days
PSA 9
$330
PriceCharting, 2026-10-10
Ungraded
$58.33
PriceCharting, 2026-10-10
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Value by grade

GradePSA populationValue× ungradedSource
PSA 10—$5489.4×PSA's estimate
PSA 9—$3305.7×PriceCharting, 2026-10-10
Ungraded—$58.331.0×PriceCharting, 2026-10-10

PSA 10 value over time

$57.52$349$640 2021-12-012026-10-01

PriceCharting's PSA 10 price for this card, 2021-12-01 to 2026-10-01.

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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