Professor's Research
- Number
- 174/190
- Rarity
- None
- Released
- Nov 20, 2020
Sold price movement
- 12 months ago
- $1.54£1.15€1.34
- Today
- $2.06£1.54€1.80
- Change
- +$0.52+£0.39+€0.45 (+33.8%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $2.06£1.54€1.80 | |
| PSA 5 | 1 | – | – | – | |
| PSA 9 | 2 | – | – | $3.18£2.38€2.77 | |
| CGC/BGS 9.5modelled | – | – | – | $4£3€3.49 | |
| PSA 10 | 4 | – | – | – | |
About these prices
The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 17 completed sales, updated Sep 12, 2026.
Price history
Recent sales
17 completed listings on Fanatics Collect, eBay10
2020 Pokemon Japanese SWSH Shiny Star V Holo Professor's Research #174 CGC 10 GEM MINTBuy it now$10£7.49€8.73Pokemon TCG Professor’s Research 174/190 Japanese Shiny Star V US Seller NM/M$4£3€3.49Professor's Research 174/190 Holo Rare Shiny Star V Japanese Pokemon TCG NM Japanese$1.54£1.15€1.34Professor's Research Holo | NM | Shiny Star V s4a 174/190 | Japanese Pokemon$0.99£0.74€0.86JAPANESE Pokemon Card Professor's Research 174/190 S4a Shiny Star V NM/M$2.49£1.87€2.17Professor's Research R Holo 174/190 s4a Shiny Star V Japanese Pokemon Card #174$1.99£1.49€1.74Professor's Research 174/190 Pokemon Card Japanese Shiny Star V Holo Rare M/NM 174/190$1.91£1.43€1.67Professor's Research S4a Shiny Star V 174/190 Light Played Japanese Pokemon Card 174/190$0.11£0.08€0.10Pokemon - Professor's Research 174/190 - Holo S4a Shiny Star V Japanese Mint$1.29£0.97€1.13Professor's Research Holo R Pokemon Card 174/190 S4A Shiny Star V$1.02£0.76€0.89Pokemon P4 carte card Japanese Japan holo Professor's Research 174/190 S4a$2.07£1.55€1.81Show 5 more
92020 Pokemon Japanese SWSH Shiny Star V #174 Professor's Research - Holo PSA 9$5.20£3.90€4.54Professor's Research 174/190 Shiny Star V S4a Holo Japanese Pokemon Trainer Card 174/190$0.99£0.74€0.86Professor's Research Holo R Pokemon Card 174/190 S4A Shiny Star V$0.99£0.74€0.8692020 Pokemon Japanese SWSH Shiny Star V #174 Professor's Research - Holo PSA 9$0.99£0.74€0.865Cert 57526381Auction$0.99£0.74€0.86More from Japanese Shiny Star V
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Skyla
Gengar
Clefairy (Mirror Holofoil)Grading odds
CGC has graded 13 copies. Where they landed:
These are CGC grades. The prices above are for PSA slabs, and a CGC 10 is not the same grade as a PSA 10, so read the two as separate markets rather than one.
Why the verdict weights the odds
A CGC/BGS 9.5 sells for $4£3€3.49 against $2.06£1.54€1.80 ungraded plus $79.99£59.94€69.80 at Regular. Without a PSA population report there is nothing to weight those grades by, so this is a best case rather than an average. CGC numbers cannot stand in: the prices on this ladder are PSA prices and a CGC 10 is an easier grade to reach.
1 of the 2 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 174/190
- Rarity
- None
- Set released
- Nov 20, 2020
- PSA population, all printings
- 9
- Printings priced
- 1
Shiny Star V454 cards- Complete set value
- $995£746€869
- 7 day move
- +0.9%
Looking for a different one? All 92 Professor's Research cards we price →
The same card in other sets
What moves the price of this card
The Professor's Research on this page is the Normal printing from Japanese Shiny Star V, and it trades at $0.25£0.19€0.22 in near mint condition. Only one printing of this card was produced, so there is no cheaper version to confuse it with.
Graded, it runs PSA 9 $3.18£2.38€2.77, CGC/BGS 9.5 $4£3€3.49. PSA has graded 9 copies of it. 17 completed sales are on file.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.