SM Black Star Promos

#SM50 · 2017 · 250 cards

Tapu Koko-GX#SM50 · SM Black Star Promos

PromoPokémonBasicGXLightning

Market Price · Near Mint · Scrydex

↑ Rising

$2.13

Low $1.30

▲ 7.3%14d▲ 18.6%6m

Prices by Condition

Condition	Market	vs NM
Near Mint	$1.91	base
Lightly Played	~$1.53	-20%
Moderately Played	~$1.09	-43%
Heavily Played	~$0.76	-60%
Damaged	~$0.48	-75%

~ estimated from NM using standard condition discounts · updated when marketplace data is available

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Price History

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Prices updated May 21, 2026

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Near Mint · Market

$2.13

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Recent market data · NM · Via Scrydex

Market data sourced from Scrydex · Grale earns a commission on TCGPlayer purchases at no extra cost to you

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Graded Card Prices

PSA 10

$125.00

$125.00 – $125.00

+5769% raw

PSA 9

$29.97

$25.00 – $30.00

+1307% raw

PSA 8

$9.00

$9.00 – $9.00

+323% raw

PSA 7

$7.00

$7.00 – $7.00

+229% raw

PSA 6

$3.25

$3.25 – $3.25

+53% raw

PSA 4

$6.00

$6.00 – $6.00

+182% raw

CGC 10

$26.00

$26.00 – $26.00

+1121% raw

Full Price Guide: Tapu Koko-GX #SM50 (SM Black Star Promos)

Ungraded + PSA / CGC / BGS grades

Condition	Market
Near MintMost common	$1.91
Lightly Played	~$1.53
Moderately Played	~$1.09
Heavily Played	~$0.76
Damaged	~$0.48

Graded Prices

Grade	PSA	CGC	BGS	vs Raw
★ 10	$125.00	$26.00	—	+6445%
9	$29.97	—	—	+1469%
8	$9.00	—	—	+371%
7	$7.00	—	—	+266%

Market prices from Scrydex · ~ estimated using standard condition discounts

Set Rank · SM Black Star Promos

#202of 249

Top 81%

$0.37$489.99

Card Details

170

Type

Pokémon

Stage

Basic, GX

Ability

Aero Trail

When you play this Pokémon from your hand onto your Bench during your turn, you may move any number of Lightning Energy from your other Pokémon to this Pokémon. If you do, switch this Pokémon with your Active Pokémon.

Attacks

LightningLightningColorless

Sky-High Claws

130

LightningLightningColorless

Tapu Thunder-GX

50×

This attack does 50 damage times the amount of Energy attached to all of your opponent's Pokémon. (You can't use more than 1 GX attack in a game.)

Retreat Cost

ColorlessColorless

Illustrated by

5ban Graphics

Pokédex

#785

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