Professor Cozmo's DiscoveryEX Trainer Kit 2 Plusle 10/12 price & value
Ungraded · near mint
Strong data$0.27
- PSA 10
- $59.76
Prices updated today · How we price cards
About this card
As of Sep 28, 2026, Professor Cozmo's Discovery 10/12 from EX Trainer Kit 2 Plusle is worth about $0.27 ungraded in near-mint condition and $59.76 graded PSA 10. That value is based on 1 recorded sales in the last 90 days.
Professor Cozmo's Discovery is card 10 of 12 in the EX Trainer Kit 2 Plusle price guide, a set released in March 2006 during the EX era. Its rarity is Common. The artwork is by Ken Sugimori. In the checklist it sits after Potion 9/12 and before Lightning Energy 11/12.
It is the 12th most valuable of the 12 priced cards in EX Trainer Kit 2 Plusle, behind Plusle 6/12 (see the most valuable EX Trainer Kit 2 Plusle cards). A PSA 10 copy is valued at about 221× the ungraded price, so condition matters a lot for this card.
Price history
- Now
- $0.27
- 4 weeks
- +13%
- 90 days
- −10%
- 1 year
- −76%
- Highest
- $1.72
- Lowest
- $0.23
Recorded history starts August 2022. Earlier history is monthly averages; from July 22, 2026 the line is a 7-day average of daily prices, so single-day swings don’t show.
Matched sold listings
Recent sales
1 on record
RawProfessor Cozmo's Discovery 10/12 EX Trainer Kit 2 Plusle Pokemon MPAug 9, 2026 · eBay · Listed as moderately played · View listing$1.79
Card details
- Number
- 10/12
- Rarity
- Common
- Released
- Mar 1, 2006
- Era
- EX
- Illustrator
- Ken Sugimori
- Printings
- Non-holo
Next in the binder
Nearby in EX Trainer Kit 2 Plusle
EX Trainer Kit 2 Plusle
Chase cards from this set
Common questions
How much is Professor Cozmo's Discovery 10/12 EX Trainer Kit 2 Plusle worth?
As of Sep 28, 2026, Professor Cozmo's Discovery 10/12 EX Trainer Kit 2 Plusle is worth about $0.27 ungraded in near-mint condition. Recent prices range from $0.27 to $0.27. A PSA 10 copy is worth about $59.76. How we price cards.
How much is a PSA 10 Professor Cozmo's Discovery 10/12 worth?
A PSA 10 Professor Cozmo's Discovery 10/12 EX Trainer Kit 2 Plusle is worth about $59.76. That is about 221× the ungraded value.
How often does Professor Cozmo's Discovery 10/12 sell?
Professor Cozmo's Discovery 10/12 EX Trainer Kit 2 Plusle recorded 1 sales in the last 90 days (0 in the last 30), most recently on Aug 9, 2026. The highest recent sale was $1.79 for an ungraded copy on Aug 9, 2026.
What is the most valuable card in EX Trainer Kit 2 Plusle?
The most valuable card in EX Trainer Kit 2 Plusle is Plusle 6/12, at about $17.55 ungraded. Professor Cozmo's Discovery 10/12 ranks 12th of 12. See the full EX Trainer Kit 2 Plusle ranking.
What set is Professor Cozmo's Discovery 10/12 from?
Professor Cozmo's Discovery 10/12 is from the English Pokémon TCG set EX Trainer Kit 2 Plusle, released Mar 1, 2006, in the EX era. Its rarity is Common.