Printings & price history
Loading chart…
Graded values
updated 2026-07-08PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.
Graded population census · updated 2026-07-08
Population data from PriceCharting, updated monthly.
How much is Nidoking #31/110 worth?
Nidoking #31/110 is a Rare card from Legendary Collection — today it trades at roughly $12.84 ungraded. Across the 2 printings we track, copies run anywhere from $11.99 to $262.16 depending on the version you're holding.
Grading changes the math on this one: a PSA 10 is valued around $3,854.50, roughly 300.2x the raw price, while a PSA 9 sits near $1,258.85. 926 copies have been graded to date, and 4% of them came back a 10 — worth knowing before you pay grading fees.
We update this valuation every night from live market data and verify it against real completed sales — see the chart above for how Nidoking has moved over time.
