Professor's ResearchSWSH Black Star Promos SWSH152 price & value
Ungraded · near mint
Strong data$2.83
- PSA 10
- $52.50
- PSA 9
- $18.26
Prices updated today · How we price cards
About this card
As of Sep 28, 2026, Professor's Research SWSH152 from SWSH Black Star Promos is worth about $2.83 ungraded in near-mint condition and $52.50 graded PSA 10. That value is based on 7 recorded sales in the last 90 days.
Professor's Research is card SWSH152 in the SWSH Black Star Promos price guide, a set released in November 2019 during the Sword & Shield era. Its rarity is Promo. The artwork is by Yuu Nishida. In the checklist it sits after Jolteon V SWSH151 and before Pikachu SWSH153.
It is the 177th most valuable of the 304 priced cards in SWSH Black Star Promos, behind Special Delivery Bidoof SWSH177 (see the most valuable SWSH Black Star Promos cards). A PSA 10 copy is valued at about 19× the ungraded price, and a PSA 9 at $18.26, so condition matters a lot for this card.
Price history
- Now
- $2.83
- 4 weeks
- −7.5%
- 90 days
- −11%
- 1 year
- −34%
- Highest
- $6.39
- Lowest
- $2.36
Recorded history starts June 2022. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
13 on record
- PSA 92022 Pokemon Promo Professor's Research: Professor Juniper 2021 #SWSH152 PSA 9Sep 15, 2026 · eBay · View listing$17.50
- PSA 9Pokémon TCG Professor's Research SWSH152 SWSH Promo Card PSA 9 MintAug 22, 2026 · eBay · View listing$17.00
- PSA 10Professor's Research (Professor Juniper) SWSH152 Holo Full Art Promo PSA 10Aug 8, 2026 · eBay · View listing$75.00
- CGC 9Professors Research Pokemon 2022 Black Star Promos SWSH152, Prof. Juniper CGC 9Jul 27, 2026 · eBay · View listing$14.00
- RawProfessor's Research Black Star Promo Pokemon Card SWSH152Jul 25, 2026 · eBay · View listing$9.00
- PSA 10Professor’s Research (Juniper) SWSH152 PSA 10 GEM-MINT Pokemon TCG Promo FA HoloJul 19, 2026 · eBay · View listing$57.18
- CGC 92022 POKEMON BLACK STAR PROMOS #SWSH152 PROFESSOR'S RESEARCH CGC 9Jul 3, 2026 · eBay · View listing$11.24
- PSA 10Pokemon Professor's Research SWSH152 Sword & Shield Black Star Promo PSA 10Jun 10, 2026 · eBay · View listing$93.83
Card details
- Number
- SWSH152
- Rarity
- Promo
- Released
- Nov 15, 2019
- Illustrator
- Yuu Nishida
- Printings
- Holofoil
Next in the binder
Nearby in SWSH Black Star Promos
Noivern V
SWSH Black Star Promos · SWSH148
$1.85Flareon V
SWSH Black Star Promos · SWSH149
$4.99Vaporeon V
SWSH Black Star Promos · SWSH150
$5.76Jolteon V
SWSH Black Star Promos · SWSH151
$4.25Pikachu
SWSH Black Star Promos · SWSH153
$43.96Dragonite V
SWSH Black Star Promos · SWSH154
$6.53Greninja V-UNION
SWSH Black Star Promos · SWSH155
$16.14Greninja V-UNION
SWSH Black Star Promos · SWSH156
$7.44
SWSH Black Star Promos
Chase cards from this set
- 1
Special Delivery Bidoof
SWSH Black Star Promos · SWSH177
$720 - 2
Special Delivery Pikachu
SWSH Black Star Promos · SWSH074
$559 - 3
Champions Festival
SWSH Black Star Promos · SWSH296
$450 - 4
Special Delivery Charizard
SWSH Black Star Promos · SWSH075
$274 - 5
Pikachu V
SWSH Black Star Promos · SWSH145
$142 - 6
Gengar
SWSH Black Star Promos · SWSH052
$130
Common questions
How much is Professor's Research SWSH152 SWSH Black Star Promos worth?
As of Sep 28, 2026, Professor's Research SWSH152 SWSH Black Star Promos is worth about $2.83 ungraded in near-mint condition. Recent prices range from $2.83 to $3.24. A PSA 10 copy is worth about $52.50. How we price cards.
How much is a PSA 10 Professor's Research SWSH152 worth?
A PSA 10 Professor's Research SWSH152 SWSH Black Star Promos is worth about $52.50; PSA 9 about $18.26. That is about 19× the ungraded value.
How often does Professor's Research SWSH152 sell?
Professor's Research SWSH152 SWSH Black Star Promos recorded 7 sales in the last 90 days (1 in the last 30), most recently on Sep 15, 2026. The highest recent sale was $75.00 for a PSA 10 copy on Aug 8, 2026.
What is the most valuable card in SWSH Black Star Promos?
The most valuable card in SWSH Black Star Promos is Special Delivery Bidoof SWSH177, at about $720 ungraded. Professor's Research SWSH152 ranks 177th of 304. See the full SWSH Black Star Promos ranking.
What set is Professor's Research SWSH152 from?
Professor's Research SWSH152 is from the English Pokémon TCG set SWSH Black Star Promos, released Nov 15, 2019, in the Sword & Shield era. Its rarity is Promo.