Hyper Rare
Professor's Research SWSH152 SWSH Black Star Promos Pokémon card

SWSH Black Star Promos · 2019

Professor's Research SWSH152

$2.33

TCGplayer market price for a near-mint, ungraded Professor's Research from SWSH Black Star Promos, +1.3% over 30 days, as of November 11, 2026.

7-day change
-7.2%
30-day change
+1.3%
Rarity
Promo
Number
SWSH152
Is a trade for it fair?

Professor's Research price history

Oct 14 Professor's Research SWSH152 market price Nov 11

Since October 14, 2026: low $2.30, high $2.55. Recorded by Hyper Rare each time the market price updates.

What’s it worth in a trade?

At $2.33, Professor's Research trades about even with:

Trading for Professor's Research?

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Other Professor's Research cards

Showing the 12 most valuable of 20.

How much is Professor's Research SWSH152 from SWSH Black Star Promos worth?

Professor's Research (SWSH152) from SWSH Black Star Promos has a TCGplayer market price of $2.33 for a near-mint, ungraded copy as of November 11, 2026.

Is Professor's Research SWSH152 going up in value?

Professor's Research is up 1.3% over the last 30 days, from Hyper Rare's price snapshots. Since October 14, 2026 it has ranged from $2.30 to $2.55.

What is Professor's Research SWSH152 worth in a trade?

At $2.33, it trades about even with Nacli (Paldean Fates, $2.33), Salazzle (Ascended Heroes, $2.33), Flaaffy (SVP Black Star Promos, $2.35), and Larry (Paradox Rift, $2.31).

How many Professor's Research cards are there?

Hyper Rare tracks 21 priced Professor's Research cards. The most valuable other one is Professor's Research from Pokémon GO at $8.68.