SLABS.
Thundurus-EX #BW81 BW Black Star Promos PSA 10

Thundurus-EX #BW81 — PSA 10

BW Black Star Promos · 2011

PSA 10 value
$75.31
PSA's estimate · +6.5% over 30 days
PSA 9
$56.66
PriceCharting, 2026-10-07
Ungraded
$2.82
PriceCharting, 2026-10-07
See this slab in 3DTrack your own slabs

Value by grade

GradePSA populationValue× ungradedSource
PSA 10—$75.3126.7×PSA's estimate
PSA 9—$56.6620.1×PriceCharting, 2026-10-07
Ungraded—$2.821.0×PriceCharting, 2026-10-07

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.

More from BW Black Star Promos

Giratina #BW74 BW Black Star Promos PSA 10
Giratina #BW74
PSA 10 $298,160
Darkrai #BW73 BW Black Star Promos PSA 10
Darkrai #BW73
PSA 10 $51,100
Eevee #BW94 BW Black Star Promos PSA 10
Eevee #BW94
PSA 10 $25,000
Umbreon #BW93 BW Black Star Promos PSA 10
Umbreon #BW93
PSA 10 $9,900
Deoxys-EX #BW82 BW Black Star Promos PSA 10
Deoxys-EX #BW82
PSA 10 $9,750
Eevee #BW97 BW Black Star Promos PSA 10
Eevee #BW97
PSA 10 $6,797
Glaceon #BW90 BW Black Star Promos PSA 10
Glaceon #BW90
PSA 10 $6,089
Battle City #BW39 BW Black Star Promos PSA 10
Battle City #BW39
PSA 10 $6,000

All BW Black Star Promos cards