Professor's Research

SWSH Black Star Promos

Professor's Research

SWSH Black Star Promos•#SWSH178•Pokemon

Market

$2.12

$1.72 ↔ $2.85

PSA 10

$11.66

+450%

PSA 9

$2.25

+6%

$2.12+$1.61 (+315.7%)

Aug 2 '26Aug 29 '26

Last updated: Aug 29, 2026 11:31 PM

Grade 10 · Profit / Loss

Likely not worth grading — fees and turnaround time usually outweigh the upside on low-value cards.

PSA 10

$11.66

$-15.45 P&L

$24.99 fee · ~95d

BGS 10

$12.24

$-7.83 P&L

$17.95 fee · ~75d

CGC 10

$9.91

$-9.21 P&L

$17 fee · ~150d

TAG 10

$10.49

$-13.63 P&L

$22 fee · ~45d

ACE 10

$8.16

$-3.96 P&L

$10 fee · ~25d

SGC 10

$9.33

$-7.79 P&L

$15 fee · ~75d

Pop Report

Buy Signal

37/100Sell

Fundamentals

Not enough data

Timing

20/100

Pricing

100/100

Gradeability

Not enough data

Shop

View all

Professors Research SWSH178 Black Star Promo Pokemon TCG

Market $2.12

$1.15

Pokémon TCG Professor's Research SWSH178 Professor Willow Black Star Promo Holo

Market $2.12

$1.75

Professor's Research SWSH178 NM Black Star Promo Holo Pokemon Go Card Willow 178

Market $2.12

$1.99

Pokemon Professors Research SWSH178 SWSH Black Star Promos Holo NM

Market $2.12

$1.99

Pokemon Professor's Research SWSH178 NM Black Star Promo (1) (Professor Willow)

Market $2.12

$1.99

Professor's Research SWSH178 Pokemon GO Black Star Promo Holo Rare Pokémon 2021

Market $2.12

$1.99

Professor's Research SWSH178 Pokémon GO Black Star Promos Holo Pokémon 2022 NM

Market $2.12

$1.99

Pokemon Professors Research SWSH178 SWSH Black Star Promos Holo NM

Market $2.12

$1.99

Professor's Research SWSH178 Pokémon GO Black Star Promos Holo Pokémon 2022

Market $2.12

$2.00

Professor's Research SWSH178 NM Pokémon GO Black Star Promo Holo Pokémon 2022

Market $2.12

$2.12

Pokémon TCG: Professor’s Research SWSH178 HOLO Pokémon GO Black Star Promo NM/M

Market $2.12

$2.19

Professor's Research SWSH178 NM Black Star Promo Holo Pokemon Go Card Willow 178

Market $2.12

$2.20

Professor's Research SWSH178 Pokémon GO Black Star Promos Holo Pokémon 2022 NM

Market $2.12

$2.49

Professor's Research Pokemon GO SWSH178 Holo Black Star Promo NM

Market $2.12

$2.49

POKEMON PROFESSOR's RESEARCH SWSH178 BLACK STAR PROMO HOLOFOIL POKEMON GO NMCARD

Market $2.12

$2.50

💥 Professor's Research SWSH178 Black Star Promo Holo Pokemon Go Card 2021

Market $2.12

$2.54

Professor's Research SWSH178 Pokémon GO Black Star Promos Holo Pokémon 2022 NM

Market $2.12

$2.75

Pokémon Professor's Research Holo SWSH178 Pokémon GO Black Star Promo 2021 TCG !

Market $2.12

$2.75

Professor's Research Holo SWSH178 Black Star Promo Card NM Pokemon

Market $2.12

$2.89

Professor's Research SWSH178 Pokémon GO Black Star Promos Holo Pokémon 2022 NM

Market $2.12

$2.99

Prices from eBay. Tap a listing for details.

Where to Pull

From the Pokémon GO 5th anniversary / TCG 25th anniversary promotion (2021).

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$15.50

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SWSH Black Star Promos · SWSH029

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$82.45

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Alcremie

SWSH Black Star Promos · SWSH058

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$12.85

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$70.68

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Mewtwo V

SWSH Black Star Promos · SWSH229

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$11.50

PSA 10+450%

$63.25

+$5.59

Latias

SWSH Black Star Promos · SWSH171

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$11.34

PSA 10+450%

$62.37

+$2.50

Dragonite V

SWSH Black Star Promos · SWSH235

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$11.00

PSA 10+450%

$60.50

-$0.13

Galarian Ponyta

SWSH Black Star Promos · SWSH013

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$10.37

PSA 10+450%

$57.04

+$1.74

Lapras

SWSH Black Star Promos · SWSH051

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$9.99

PSA 10+450%

$54.95

+$1.11

Pikachu

SWSH Black Star Promos · SWSH039

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$9.99

PSA 10+450%

$54.95

+$0.97

Pikachu V-UNION

SWSH Black Star Promos · SWSH139

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$9.70

PSA 10+450%

$53.35

-$2.65

Light Toxtricity

SWSH Black Star Promos · SWSH137

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$8.81

PSA 10+450%

$48.46

+$0.50

Pikachu VMAX

SWSH Black Star Promos · SWSH286

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$8.50

PSA 10+450%

$46.75

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SWSH Black Star Promos · SWSH234

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$7.99

PSA 10+450%

$43.95

+$1.54

Klara

SWSH Black Star Promos · SWSH302

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$7.94

PSA 10+450%

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SWSH Black Star Promos · SWSH073

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Umbreon V

SWSH Black Star Promos · SWSH203

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SWSH Black Star Promos · SWSH155

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