Professor's Research Holo Sword & Shield #178
Sword & Shield 2020 · #178 · updated 2026-11-02
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $25.00 | — | — |
| PSA 9 | $9.69 | — | — |
| Pokémon index | — | ▲26% | ▲116% |
| Sword & Shield set index | — | ▲26% | — |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $25.00 | 0 | — |
| PSA 9 | $9.69 | 0 | — |
| PSA 7 | $7.50 | 0 | — |
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About Professor's Research Holo Sword & Shield #178
Professor's Research Holo Sword & Shield #178 is a 2020 Pokémon card from Sword & Shield, number 178. Right now a PSA 10 sells for about $25.00; a PSA 9 sells for about $9.69, each the median of the newest three recorded sales inside 30 days.
We hold 8 recorded sales of this card going back to 2024-10. By venue: eBay 100%.
PSA has graded 19 copies at PSA 10. Population as of 2026-10-20, from PSA's cert records.
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Professor's Research Holo Sword & Shield #178 questions
How much is a Professor's Research Holo Sword & Shield #178 worth?
About $25.00 in PSA 10, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Professor's Research Holo Sword & Shield #178?
About $25.00. PSA has graded 19 copies at 10.
What is the PSA 10 premium on Professor's Research Holo Sword & Shield #178?
A PSA 10 sells for 2.6x a PSA 9 right now ($25.00 against $9.69).
Where can I buy a Professor's Research Holo Sword & Shield #178?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Professor's Research Holo Sword & Shield #178?
PSA 10: 19. As of 2026-10-20.