Pokémon sets › Base Set [1999-2000] › Nidoking [1999-2000]

Base Set [1999-2000] Nidoking [1999-2000] Pokémon card

Nidoking [1999-2000] #11

Base Set [1999-2000] · 1999 · Rare Holo

Ungraded · UK

£24.41

PSA 10 · UK

£1168.94

Ungraded · US

$20.00

PSA 10 · US

$1583.93

Medium confidence 12th most valuable of 102 priced cards in Base Set [1999-2000]

Solid guide price from market data — pre-2010 condition spread, liquid, well-sampled card.

Priced against the UK market and refreshed weekly — adjusted where UK collectors reliably pay above the US average. We have not yet seen enough recent UK activity for this card to read it directly.

A PSA 10 of this card sells for about 47.9× the ungraded price — £24.41 raw against £1168.94 graded.

UK ungraded · 17 readings, May 2026 to Aug 2026 +108.6%

30 days-29.6% 90 days+101.6%

Peaked at £36.75 in June 2026; lowest £10.09 in June 2026. PSA 10 moved -2.5% over a comparable period.

UK price month by month

Month	UK ungraded
May 2026	£12.11
June 2026	£35.07
July 2026	£34.66
August 2026	£24.41

UK guide prices, with the US market alongside — updated 30 August 2026. Each market is priced from real market data in that market. Estimates for collection tracking — not an appraisal or a quote.

Check recent UK sold prices on eBay →

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