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Keldeo card prices and values
There are 39 Keldeo cards and printings in our price list. The most valuable is Keldeo EX (142 Full Art) #142/149 from Boundaries Crossed at about $155 ungraded, and the highest PSA 10 value is Keldeo EX (142 Full Art) from Boundaries Crossed at about $5,060. 8 Keldeo cards make money when graded a PSA 10 at today's PSA fees. Prices updated November 8, 2026.
Sorted by ungraded price. Raw prices: TCGplayer market price. Graded values: PriceCharting. A dash means we do not show a graded value for that card. This is a guide, not financial advice.
Questions
Keldeo card questions
What is the most valuable Keldeo card?
Keldeo EX (142 Full Art) #142/149 from Boundaries Crossed (Holofoil) at about $155 ungraded. The highest graded value is Keldeo EX (142 Full Art) from Boundaries Crossed at about $5,060 as a PSA 10.
How much is a Keldeo card worth?
It depends on the exact card. Keldeo cards in our list run from $0.12 to $155 ungraded. Find your card by its number in the table, then open it for the PSA 9 and PSA 10 values.
Which Keldeo cards are worth grading?
At today's PSA fees the best one is Keldeo EX (142 Full Art) #142/149 from Boundaries Crossed: about $155 raw and $5,060 as a PSA 10, which leaves $3,643.11 after fees. See all cards worth grading.































