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  6. Professor's Research [Professor Oak]

Pokémon · SV: Prismatic Evolutions · #122/131 · Common

Professor's Research [Professor Oak]

Pokémon card price for Professor's Research [Professor Oak]: $0.20 market, from $0.01 at the cheapest listing, Reverse Holofoil printing, updated Oct 18, 2026. Full price history since Jan 17, 2025 below.

Market price · Reverse Holofoil · Oct 18, 2026
$0.20
−16.7% this week · +5.3% in 30 days
Buy on eBay →
1 day0.0%
7 days−16.7%
30 days+5.3%
90 days+17.7%
1 year+5.3%
All time−79.8%

Sellers right now

$0.01lowest listing$999.00highest
Market price$0.20
Mid listing$0.22
Direct$0.03
30-day avg$0.22

Market price is what a near-mint copy actually sold for. The cheapest listing is what a seller asks today — on thin markets the two differ a lot.

Where to buy

TCGplayer$0.20

One year

$0.0952-week low$0.2652-week high
In the range65%
All-time low$0.09
All-time high$0.99
First priceJan 17, 2025
Reverse Holofoil · market price
$0.15$0.19$0.23$0.27
$0.20
Jul 20Aug 19Sep 18Oct 18
TCGplayer market price · via tcgcsvtcgrate.com

Price story

Professor's Research [Professor Oak] (Reverse Holofoil) was released in January 2025. Launch-week prices are left out here: before supply arrives they are mostly guesses. Over the past twelve months it moved +5.3%, trading between $0.09 and $0.26. The current price is in the middle of that range. The cheapest listing right now is $0.01, and the 30-day average market price is $0.22.

Printings

PrintingMarketLowHigh7d
Reverse Holofoil$0.20$0.01$999.00−16.7%
Normal$0.13$0.01$999.00−48.0%

The card in play

Type
Trainer - Supporter
Ability

Discard your hand and draw 7 cards.

Other printings of Professor's Research [Professor Oak]

4 more · $0.20 – $1.03
All printings
Professor's Research [Professor Oak] (Full Art) (024/025), Celebrations — Pokémon card price +3.0% 7d Professor's Research [Professor Oak] (Full Art) Celebrations · #024/025 $1.03 Professor's Research [Professor Oak] (Poke Ball Pattern) (122/131), Prismatic Evolutions — Pokémon card price +19.4% 7d Professor's Research [Professor Oak] (Poke Ball Pattern) SV: Prismatic Evolutions · #122/131 $0.37 Professor's Research [Professor Oak] (023/025), Celebrations — Pokémon card price +12.5% 7d Professor's Research [Professor Oak] Celebrations · #023/025 $0.27 Professor's Research [Professor Oak] - 122/131 (122/131), Professor Program Promos — Pokémon card price — 7d Professor's Research [Professor Oak] - 122/131 Professor Program Promos · #122/131 —

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Umbreon ex - 161/131 (161/131), Prismatic Evolutions — Pokémon card price −3.5% 7d Umbreon ex - 161/131 SV: Prismatic Evolutions · #161/131 $1,240.36 Sylveon ex - 156/131 (156/131), Prismatic Evolutions — Pokémon card price −20.9% 7d Sylveon ex - 156/131 SV: Prismatic Evolutions · #156/131 $369.90 Leafeon ex - 144/131 (144/131), Prismatic Evolutions — Pokémon card price −1.3% 7d Leafeon ex - 144/131 SV: Prismatic Evolutions · #144/131 $311.16 Espeon ex - 155/131 (155/131), Prismatic Evolutions — Pokémon card price −5.1% 7d Espeon ex - 155/131 SV: Prismatic Evolutions · #155/131 $278.80 Glaceon ex - 150/131 (150/131), Prismatic Evolutions — Pokémon card price −1.8% 7d Glaceon ex - 150/131 SV: Prismatic Evolutions · #150/131 $252.98