Professor's Research [Professor Elm]
![Professor's Research [Professor Elm] 123/131 from Prismatic Evolutions](/cards/610478_400.jpg)
- Number
- 123/131
- Rarity
- Common
- Artist
- Teeziro
- Released
- Jan 17, 2025
Sold price movement
- 12 months ago
- $0.38£0.29€0.33
- Today
- $0.14£0.11€0.12
- Change
- -$0.24-£0.18-€0.21 (-63.2%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | – | – | $0.14£0.11€0.12 | |
| PSA 9modelled | – | – | – | $10.15£7.64€8.94 | |
| CGC/BGS 9.5modelled | – | – | – | $11£8.28€9.69 | |
| PSA 10modelled | – | – | – | $30.42£22.90€26.79 |
About these prices
The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 21 completed sales, updated Sep 28, 2026.
Price history
Recent sales
21 completed listings
Professor's Research [Professor Elm] 123/131 Prismatic Evolutions Pokemon NM 123/131$1.29£0.97€1.14Show 9 more
Professor's Research [Professor Elm] 123/131 Prismatic Evolutions Pokemon NM 123/131$0.99£0.75€0.87Pokémon TCG Professor's Research [Elm] 123/131 Professor Program SV: PRE 123/131$150£112.90€132.10Professor's Research [Professor Elm] PRE 123/131 Pokémon SV: Prismatic Evolut... 123/131$1£0.75€0.88Professor's Research Elm 123/131 Pokemon Professor Program Prismatic Evolutions 123/131$149.99£112.89€132.092025 Pokemon Prismatic Evolutions Professor's Research Professor Elm #123/131$0.99£0.75€0.872025 POKEMON SV PRISMATIC EVOLUTIONS PROFESSOR'S RESEARCH (PROFESSOR ELM) 123/131$0.73£0.55€0.64More from Prismatic Evolutions
All 347 cards →
Espeon ex
Vaporeon ex
Glaceon exGrading odds
CGC has graded 2 copies. Where they landed:
Why the verdict weights the odds
A PSA 10 sells for $30.42£22.90€26.79 against $0.14£0.11€0.12 ungraded plus $79.99£60.20€70.44 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.
3 of the 3 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
- 123/131
- Rarity
- Common
- Illustrator
- Teeziro
- Set released
- Jan 17, 2025
- Printings priced
- 2
Prismatic Evolutions347 cards- Set value
- $5.4k£4.1k€4.8k
- 7 day move
- -2.0%
Looking for a different one? All 91 Professor's Research cards we price →
The same card in other sets
What moves the price of this card
The Professor's Research [Professor Elm] on this page is the Normal printing from Prismatic Evolutions, and it trades at $0.16£0.12€0.14 in near mint condition. The other 1 printing of the same card sits lower, which is normal: the scarcer print run always carries the premium.
Graded, it runs PSA 9 $10.15£7.64€8.94, CGC/BGS 9.5 $11£8.28€9.69, PSA 10 $30.42£22.90€26.79. 21 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, which is why the PSA 10 sits at $30.42£22.90€26.79. 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.