Pokémon TCG · 25th Anniversary Collection · Japanese · #3
Professor's Research (Mirror Holofoil) #3 (Japanese) price
25th Anniversary Collection3Market prices
90-day range · TCGplayer
Professor's Research (Mirror Holofoil) (#3) is a card from the Japanese Pokémon set 25th Anniversary Collection. Near Mint, it has a market price of about $2.27 on TCGplayer and €3.34 on Cardmarket (updated October 15, 2026). Over the last 7 days, its TCGplayer market price rose 0.4%. Over the last 30 days, its TCGplayer market price fell 2.6%. Over the last 90 days, its TCGplayer market price fell 4.6%. Its 90-day TCGplayer market price range is $2.26 to $2.38. Graded, a PSA 10 is worth about $16.66. Converted to dollars, its Cardmarket price is 64.9% higher than its TCGplayer price.
Professor's Research (Mirror Holofoil) #3 prices by finish
| Finish | TCGplayer | Cardmarket |
|---|---|---|
| Holo | $2.27 | €3.34 |
Near Mint prices: TCGplayer market price, Cardmarket price trend, updated October 15, 2026.
Price changes by finish
| Finish | Price | 7 days | 30 days | 90 days | 90-day range |
|---|---|---|---|---|---|
| Holo | TCGplayer market price | +0.4% | −2.6% | −4.6% | $2.26 – $2.38 |
Change of the same Near Mint price (same market, same finish) against 7, 30 and 90 days ago; range: its lowest and highest daily value over the last 90 days. Only where the price history supports a figure; lowest listings have none.
Follow your own copies, graded or raw, and what they are worth in Sparkl.
Professor's Research (Mirror Holofoil) #3 graded prices
| Grade | PSA | BGS |
|---|---|---|
| 10 | $16.66 | $15.00 |
| 9.5 | – | $9.00 |
US dollars, from recent graded sales and graded market prices.
Professor's Research (Mirror Holofoil) #3 price history
About this card
- Number
- 3
- Finishes
- Holo
- Cardmarket vs TCGplayer
- +64.9% after conversion ($1.1208 per euro)
- Released
- October 22, 2021
- Print language
- Japanese
How this page is made: Near Mint prices from TCGplayer and Cardmarket, refreshed daily; ranks, medians and comparisons are computed by Sparkl from those prices.
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Most valuable 25th Anniversary Collection cards
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