Mudkip
Nintendo Black Star Promos · #18/40 · Promo · 2003
Price history
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Graded values
Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.
PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Auction sale integrity
NewGraded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →
More Mudkip cards all 58 ranked by value →
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MudkipEX Ruby and Sapphire · 2003
MudkipCrystal Guardians · 2006
Mudkip - 018Nintendo Promos · 2026Attacks
How much is Mudkip #18/40 worth?
As of November 5, 2026, Mudkip #18/40 from Nintendo Black Star Promos sells for around $39.98 in raw, ungraded condition.
Grading changes the math on this one: a PSA 10 is valued around $12,756.67, roughly 319.1x the raw price, while a PSA 9 sits near $700.00.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Mudkip has moved over time.
