Tapu Koko-GX

SM Black Star Promos · #SM33/248 · Promo

170

Type

Lightning

Supertype

Pokémon

Artist

5ban Graphics

BasicGX

Market Prices

View on TCGPlayer

Updated: 9/5/2026

holofoil

Low

$0.90

Mid

$1.98

High

$17.08

Market

$2.58

Live listings

Sample data

Low ask: $173.84 · 6 active · refreshed just now

Market Signals

Updated 1 day ago

Raw NM

$2.60

PriceCharting Ungraded

PSA 10

$77.41

29.8× raw

CGC 10

$46.00

TAG 10

—

PSA Population

103 total

7 at 10

Gem rate 6.8%

Per-grade ladder

real prices · 1 day ago

White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.

PSA

PSA 2

$3.00

PSA 3

$3.00

PSA 4

$4.00

PSA 5

$5.00

PSA 6

$6.00

PSA 7

$7.00

PSA 8

$8.50

PSA 9

$30.25

PSA 9.5

$33.00

PSA 10

$77.41

CGC

CGC 2

$1.78

est.

CGC 3

$1.78

est.

CGC 4

$2.38

est.

CGC 5

$2.97

est.

CGC 6

$3.57

est.

CGC 7

$4.16

est.

CGC 8

$5.05

est.

CGC 9

$17.98

est.

CGC 9.5

$19.61

est.

CGC 10

$46.00

CGC 10 Pristine

$83.00

BGS

BGS 2

$3.91

est.

BGS 3

$3.91

est.

BGS 4

$5.22

est.

BGS 5

$6.52

est.

BGS 6

$7.83

est.

BGS 7

$9.13

est.

BGS 8

$11.09

est.

BGS 9

$39.47

est.

BGS 9.5

$43.06

est.

BGS 10

$101.00

BGS 10 Black

$505.00

Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.

Grading ROI (PSA)

Value · $25.99

Realistic

$-20.90

using gem rate

If it 10s

$48.82

upside cap

Break-even

35%

gem rate needed

Grading ROI (CGC)