Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.
Professor's Research #12 is part of the Pokémon Japanese 25th Anniversary Golden Box set, featuring a unique artwork that appeals to collectors. As an n/a rarity card, it holds a current market value of approximately $2.25, reflecting its accessibility within the trading card community. The card's design pays homage to the franchise's history while maintaining relevance in competitive play, particularly due to its utility in various decks.
Track Professor's Research #12 price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.
More Cards from Pokemon Japanese 25th Anniversary Golden Box
How much is Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box worth?
Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box is currently worth $2.25 in 2026. Prices are updated daily from multiple sources.
What is Professor's Research #12 n/a worth?
The n/a version of Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box is worth $2.25. n/a cards are among the most collectible pulls in the set.
How rare is Professor's Research #12 in Pokemon Japanese 25th Anniversary Golden Box?
Professor's Research #12 is a n/a card from the Pokemon Japanese 25th Anniversary Golden Box set in Pokemon.
Is Professor's Research #12 going up in value?
Professor's Research #12 has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $2.25.
Where can I buy Professor's Research #12?
You can compare prices and buy Professor's Research #12 on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $2.25.
How much is Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box worth?
Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box is currently worth $2.25 in 2026. Prices are updated daily from multiple sources.
What is Professor's Research #12 n/a worth?
The n/a version of Professor's Research #12 from Pokemon Japanese 25th Anniversary Golden Box is worth $2.25. n/a cards are among the most collectible pulls in the set.
How rare is Professor's Research #12 in Pokemon Japanese 25th Anniversary Golden Box?
Professor's Research #12 is a n/a card from the Pokemon Japanese 25th Anniversary Golden Box set in Pokemon.
Is Professor's Research #12 going up in value?
Professor's Research #12 has decreased 0.0% in the last 7 days and decreased 0.0% in 30 days. Current Guardian Estimate: $2.25.
Where can I buy Professor's Research #12?
You can compare prices and buy Professor's Research #12 on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $2.25.