How much is a PSA 10 Nidoking #11?

A PSA 10 Nidoking #11 from Pokemon Base Set is currently priced at $1090 based on completed sales tracked on PokeInvest.

Is grading Nidoking #11 worth it?

With a raw price of $19 and a PSA 10 selling for $1090, grading Nidoking #11 has a potential gross margin of $1071 before PSA fees (from $59.99 a card, more for higher declared values). Use the PokeInvest PSA Calculator for a full ROI breakdown.

PSA 9 vs PSA 10 Nidoking #11: what's the price difference?

A PSA 10 Nidoking #11 sells for about $1090 versus about $220 for a graded 9 (PSA, CGC and BGS 9 sales combined), so the 10 carries a 5.0x premium based on recent sales tracked on PokeInvest.

What's the raw price of Nidoking #11?

The raw (ungraded) price of Nidoking #11 from Pokemon Base Set is currently $25, based on live market data tracked daily by PokeInvest.

Home / Base Set / Nidoking #11

Nidoking #11

Name: Nidoking #11
Brand: Pokémon

Nidoking #11 (Base Set) sells for about $18.87 ungraded and $1,090 in PSA 10 (14 sales, latest Oct 17). PSA has graded 15,867 copies, 374 of them 10s. Prices are medians of completed sales, updated November 2, 2026.

Pokemon Base Set

Ungraded

$18.87

114 sales

Sales we held out are listed below, not counted here.

114 sold in 36 days · latest 6 days ago

$7.01 $43.58

2 sales well outside the rest ($42.90, $43.58). A median is barely moved by them, which is why it is the number shown.

Also held for this card: 1 ACE 8, 1 BGS 3, 1 BGS 8, 3 BGS 8.5, 1 BGS 9, 1 CGC 4, 2 CGC 5.5, 3 CGC 6.5, 1 CGC 7.5, 2 CGC 8, 12 CGC 8.5, 8 CGC 9, 1 CGC 9.5, 6 PSA 1, 2 PSA 10, 2 PSA 3, 2 PSA 4, 13 PSA 5, 20 PSA 6, 20 PSA 7, 1 PSA 7.5, 36 PSA 8, 23 PSA 9, 1 TAG 3, 1 TAG 9. Priced separately, never mixed into this median.

Every sale is a completed listing. Click any line to open it.

Price by grade

15 from real sales

Grade	PSA	CGC	BGS	ACE	TAG	SGC
10 Pristine	—		—	—	—	—
10			—	—	—	—
9.5				—	—	—
9				—		—
8.5	—			—	—	—
8					—	—
7.5			—	—	—	—
7		—	—	—	—	—
6.5	—			—	—	—
6			—	—	—	—
5.5	—		—	—	—	—
5			—	—	—
4.5	—			—	—	—
4	—		—	—	—	—
3	—			—		—
2.5	—		—	—	—	—
1.5		—	—	—	—	—

Medians of completed sales — click one to see them. Arrows compare the last 90 days with the period before. last sold means one or two sales, so we show the most recent one rather than a median. est is an estimate we have not confirmed. pop is how many exist at that grade. How we price

Grade it? 2% of 15,867 PSA-graded copies came back a 10. Raw $18.87 → PSA 10 $1,090. Expected value after a $80 fee: +$141.65 per copy. Mostly from the 9, which sells for $220.00.

Run the full math → Is yours a 10? Pre-grade it, $3 or we grade it for you, $27

Sales volume: Top 10% of cards

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Price History

Raw PSA 10

Graded by

PSA

15,867

graded

2.4%

374 in PSA 10

CGC

4,297

graded

3.0%

129 at 10 or better

How CGC grades work

CGC grades above 9: Pristine sits above Gem Mint, Perfect above that.

Pristine 10 7 Gem Mint 10 122 9.5 65 9 591

These are two different pools of submissions, so this compares what each grader did, not what either would do with the same card.

Population Distribution

PSA 10 374

PSA 9 3054

PSA 8 4339

PSA 7 3053

PSA 6 2301

PSA 5 1595

PSA 4 601

PSA 3 221

PSA 2 107

PSA 1 140

CGC Pristine 10 7

CGC Gem Mint 10 122

CGC 9.5 65

CGC 9 591

CGC 8.5 873

CGC 8 639

CGC 7.5 495

CGC 7 315

CGC 6.5 323

CGC 6 245

CGC 5.5 195

CGC 5 149

CGC 4.5 111

CGC 4 72

CGC 3.5 28

CGC 3 20

CGC 2.5 7

CGC 2 8

CGC 1.5 3

CGC 1 1

CGC Authentic 22

CGC Authentic — Altered 6

4,297 graded by CGC

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