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SlabIndex publishes market analysis, not investment advice. Nothing here is a recommendation to buy or sell, no outcome is guaranteed, and past results — including every figure in the track record — do not predict future ones. Collectibles are illiquid and can lose value. Trade with money you can afford to lose.

Home/Pokémon/Nidoking
Nidoking
Hover to enlarge
Raw (NM)
$230.98
— 30d
PSA 10
$12,779
55.3× raw
$3,300–$28,000 · 6 sold
Not ratedneeds price history

A model's opinion, not investment advice.

Nidoking

Aquapolis · H18 · Rare Holo · 2003

Raw 30d
—
PSA 10 30d
+748.5%+$11,273
Our own tracked price, not sales
PSA 10 gem rate
11.3%
83 of 736 PSA submissions gemmed
Total graded
736
Copies with a published pop report
Raw sales · 30d
14
About 3.3 a week · completed eBay sales
Price history

What it has been worth

The raw price over time, with any graded series laid over the same axis — the comparison a grading decision turns on.

Nidoking — raw market price
$231+0.0% 7D
$243$231$219
2026/09/292026/09/30
Raw market price
2 points

Premium12 graded series can be laid over this line — see what the slab did while the raw price moved.Unlock

Graded market

Grade ladder & population report

Every graded price published, next to how many copies exist at that grade.

Raw (ungraded, near mint)
$230.98
30 day
—

PSA10 grades priced

736 certified in total
GradeMarketvs rawPopulationPop higher
▶PSA 10$12,779
$3,300–$28,000
from sold comps
55.3×
830
▶PSA 9$735
$259–$1,400
3.2×
22983
▶PSA 8.5$342
unverified
1.5×
5312
▶PSA 8$447
$136–$501
1.9×
180317
▶PSA 7$312
$185–$336
1.4×
96498
▶PSA 6$131
0.6×
63594
▶PSA 5$150
$125–$170
from sold comps
0.6×
38657
▶PSA 4$101
unverified
0.4×
11695
▶PSA 3$135
0.6×
10706
▶PSA 1$179
unverified
0.8×
17719

BGS3 grades priced

No population report published
GradeMarketvs rawPopulationPop higher
▶BGS 9.5$610
2.6×
——
▶BGS 9$306
1.3×
——
▶BGS 8$38.00
unverified
0.2×
——

CGC4 grades priced

No population report published
GradeMarketvs rawPopulationPop higher
▶CGC 9$409
$230–$499
1.8×
——
▶CGC 8.5$257
1.1×
——
▶CGC 8$250
unverified
1.1×
——
▶CGC 7.5$295
1.3×
——

A model's opinion, not investment advice.