Nidoking
- Set
- Triumphant
- Number
- 6/102
- Rarity
- Holo Rare
- Artist
- match
- Released
- Nov 3, 2010
Sold price movement
- 12 months ago
- $3.99£3€3.51
- Today
- $8.50£6.40€7.49
- Change
- +$4.51+£3.39+€3.97 (+113%)
Market activity
| Price type | Pop share | PopulationPop | Sold 90d | Median | Price |
|---|---|---|---|---|---|
| Raw | – | 57 | $8.50£6.40€7.49 | $8.50£6.40€7.49 | |
| PSA 4 | 1 | – | – | – | |
| PSA 5 | 7 | – | – | – | |
| PSA 6 | 4 | – | – | – | |
| PSA 7 | 11 | 1 | – | $15.76£11.86€13.88 | |
| PSA 8 | 32 | 3 | – | $32.27£24.29€28.42 | |
| PSA 9 | 8 | 7 | $75£56.45€66.05 | $75£56.45€66.05 | |
| CGC/BGS 9.5modelled | – | – | – | $83£62.47€73.10 | |
| PSA 10 | 2 | 2 | – | $287.16£216.13€252.89 | |
About these prices
3.1% of copies sent to PSA come back a 10. Sold and median are 90 days of PSA sales. The 9.5 is a CGC and BGS grade, so it carries no PSA population.
Priced from 424 completed sales, updated Sep 29, 2026.
Price history
Recent sales
424 completed listings on Fanatics Collect, eBay9
2010 Pokemon HeartGold & SoulSilver Triumphant Holo Nidoking #6 PSA 9 MINTBuy it now$119£89.56€104.80Pokémon Heart Gold Soul Silver Triumphant Nidoking Holo Rare 6/102 v 6/102$8.50£6.40€7.49Show 288 more, the newest 300 of 424
Pokémon TCG Nidoking 6/102 Stage 2 140 HP Holo Rare Holo English Triumphant LP 6/102$10.99£8.27€9.688CGC 8.5 NM/MINT+ Nidoking 6/102 Triumphant Holo Swirl Pokemon Card 6/102$34.99£26.34€30.81The Pokémon Company Nidoking Triumphant Holo Rare 6/102 Eng Stage 2 HP140 6/102$10£7.53€8.81
Pokemon TCG Nidoking 6/102 Holo 2010 HGSS Triumphant LP Light Play 6/102$11.48£8.64€10.11Nidoking 6/102 Holo Rare HGSS Triumphant Pokemon Moderately Played 6/102$5.99£4.51€5.28Pokémon TCG Nidoking 6/102 Stage 2 140 HP Holo Rare Holo English Triumphant 6/102$10£7.53€8.81Pokemon TCG - Nidoking - 6/102 - HGSS Triumphant - MP/LP Rare (2010) 6/102$3.53£2.66€3.11The Pokémon Company Nidoking Triumphant Holo Rare 6/102 140 HP English 6/102$6.99£5.26€6.16Nidoking 6/102 Holo Rare Triumphant Pokémon Card Moderately Playeed 6/102$3£2.26€2.64Pokémon TCG Nidoking Triumphant 6/102 Regular Deck Exclusive Non Holo - LP+ 6/102$6.07£4.57€5.35Nidoking 6/102 Holo Rare Triumphant Pokemon Card - Lightly Played 6/102$6.99£5.26€6.16Nidoking Cosmos Holo Rare Pokemon Trading Card Game Triumphant 6/102 LP 6/102$8.49£6.39€7.489Nidoking 6/102 Holo - CGC Mint 9 - Triumphant - Pokemon TCG 2010 6/102$29.99£22.57€26.417Pokemon PSA 7 NM Nidoking 6/102 HS Triumphant Holofoil Rare 2010 S#2298$21.46£16.15€18.9010Pokemon POP 35 PSA 10 Nidoking 6/102 Holo Rare HGSS Triumphant Gem Mint$204.99£154.29€180.53More from Triumphant
All 104 cards →
Gengar (Prime)
Mew (Prime)
Darkrai & Cresselia Legend (Top)
Dragonite
Psyduck
Darkrai & Cresselia Legend (Bottom)Grading odds
PSA has graded 349 copies. Where they landed:
Why the verdict weights the odds
Only 12.0% of copies reach a 10, which is why the top price is the wrong number to plan around. Weighting each grade’s PSA price by these odds, a submission is worth $76.44£57.53€67.32 on average against $108.49£81.65€95.54 for the card plus $79.99£60.20€70.44 at Regular, the cheapest level PSA will insure it at. That loses $32.05£24.12€28.22, so a copy is worth more raw.
1 of the 5 grades priced above had no sales at that grade, so the figure is modelled from the grades that did rather than observed.
Card facts
- Card number
- 6/102
- Rarity
- Holo Rare
- Illustrator
- match
- Set released
- Nov 3, 2010
- PSA population, all printings
- 349
- Printings priced
- 2
Looking for a different one? All 41 Nidoking cards we price →
The same card in other sets
Aquapolis150/147$757.38£570.04€667
Base Set (Shadowless)011/102$349.98£263.41€308.22
Legendary Collection031/110$242£182.14€213.12
AquapolisH18/H32$230.98£173.85€203.42
EX FireRed & LeafGreen8/112$76.29£57.42€67.19
EX Dragon Frontiers6/101$69.75£52.50€61.43
Aquapolis024/147$40.65£30.60€35.80
Base Set 2011/130$39.46£29.70€34.75What moves the price of this card
The Nidoking on this page is the Holofoil printing from Triumphant, and it trades at $12.50£9.41€11.01 in near mint condition. The other 1 printing of the same card sits lower, which is normal: the scarcer print run always carries the premium.
Graded, it runs PSA 7 $15.76£11.86€13.88, PSA 8 $32.27£24.29€28.42, PSA 9 $75£56.45€66.05, CGC/BGS 9.5 $83£62.47€73.10, PSA 10 $287.16£216.13€252.89. PSA has graded 349 copies of it. 424 completed sales are on file.
What is a PSA 10 Nidoking worth?
A PSA 10 Nidoking from Triumphant sells for $287.16. 3.1% of the copies PSA has graded came back a 10, so that price is the best case rather than the one a submission should expect.
Is Nidoking from Triumphant worth grading?
On the numbers, no. The average submission is worth $38.19 with every grade weighted by how often this card comes back at it, against $8.50 for a raw copy plus $99.99 to send it through PSA Regular, so it loses $70.30.
Condition does most of the work below the surface. A copy with soft corners or a print line off centre trades well under the market price shown here, and a copy clean enough to grade trades well above it, which is why the PSA 10 sits at $287.16£216.13€252.89. Before you value your own copy, look at the corners under a light and check the centring on the back, where most cards give themselves away.
What Nidoking does
Stage2, evolves from Nidorino · 140 HP · retreat 3
Nidoking gets +20 HP for each Nidoqueen you have in play.
Venomous Horn80The Defending Pokémon is now Poisoned.
Weak to Water ×2. Tournament legal in neither standard nor expanded.