Nidoking
Aquapolis · #150 · 2003 · Holo
No PSA 9.5 sales are tracked for the Holo printing; this is PSA 10, the nearest grade with data.
PSA 10 · Holo estimate
$33,994
Rising steadily · about 110 percent a quarter up
- Recent sales: middle of the last 3: $67,328, Sep 24 to Oct 11
- Evidence: limited · 9 sales we counted in the last 90 days · last sale Oct 11
- Next-sale range: $21,818 to $159,157
Updated Oct 20, 2026. Estimate, recent sales and next-sale range: all adjusted to typical eBay auction prices.
How close we came: half of 54,252 sales were within 11 percent of our estimate the day before. Group: Wizards era, 9 or more sales in 90 days, Jan 1, 2025 to Oct 19, 2026. See how close we came for similar grades
How we got this
A full estimate: 9 sales we counted in the last 90 days, weighted toward the most recent.
Recent sales: the middle (median) of the last 3 sales we counted (Sep 24 to Oct 11), each adjusted to typical eBay auction prices: Buy It Now and auction-house prices are moved by the gap we measure between venues in this era. The sales list shows the prices paid.
Checked on 54,252 estimate-to-next-sale pairs for grades with 9 or more sales in 90 days, Wizards era, from Jan 1, 2025 to Oct 19, 2026: half the next sales landed within 11 percent of the estimate at the time (as of Oct 20). A record of past estimates, not a guarantee for this card.
Estimates with limited evidence had a median error of 20 percent on 25,291 past cases (Jan 1, 2025 to Oct 16, 2026).
Sales in the last 90 days ran from $8,999 (Sep 18) to $66,000 (Oct 11) (9 sales, prices paid).
Evidence: strong means at least 4.5 effective recent sales (older and clustered sales count for less) with a spread under 0.15; moderate, at least 2.8 with a spread under 0.30; limited, anything less. The basis (sales of this grade, or estimated from similar cards) is stated separately.
An estimate from completed sales. Not an offer or an appraisal.
PSA 10 · Holo · last 12 months
Rising steadily
Over 16 sales, Mar 5 to Oct 11, prices rose about 110 percent a quarter.
Our estimate has moved with them: $6,976 on Mar 4, $33,994 now.
What this label means
At least 5 sales over 120 days or more in the last year. Together they rose at least 8 percent a quarter. The rise is clear, with no single big step between sales.
Labels describe past sales only. They never change our estimate.
Sales, last 90 days
9 sales plotted · adjusted to typical eBay auction prices
Tap a dot, or tab to it, to see that sale.
Prices are adjusted to typical eBay auction prices. The latest sale is ringed.
About this chart
Log scale: the highest sale is more than 4 times the lowest, so equal steps on the price axis are equal percentage changes.
Buy It Now and auction-house prices are moved by the gap we measure between venues in this era, so every dot is comparable with an eBay auction. Tap a dot to see the price paid.
No sales in the last 7 days; the last sale was $66,000 paid, 9 days ago. Last 30 days: 4 sales, middle sale $60,720 adjusted, 192 percent above the 30 days before. Last 90 days: 9 sales, middle sale $41,928 adjusted, 147 percent above the 90 days before. Last 12 months: 16 sales, $4,050 to $66,000 paid. Of 7 other grades with 5 or more sales in 90 days, 6 rose and 1 fell. Movement label since Mar 5, 2026: Rising steadily.
- Aug 30 to Oct 11, 2026 (9 sales): middle sale $41,930
- Latest period vs the earlier year (Oct 2025 to Jul 2026, 7 sales): 185 percent above
Prices adjusted to typical eBay auction prices.
Paid is what the buyer paid. Adjusted means adjusted to typical eBay auction prices. Changes compare adjusted prices.
How we got this
This text is built each night from the sales shown on this page, last on Oct 20, 2026. It is a record of what happened, not a forecast. Every number in it is checked against the stored facts before it is shown.
Each window's middle sale is the middle of its sales, once as paid and once adjusted. A change compares the adjusted middle sale with the window of the same length just before it, and only when both have 3 or more sales. Our estimate's change uses the figure the site showed on the window's first day.
- Last 7 days: no sales
- Last 30 days: 4 sales; middle sale $62,250 paid, $60,720 adjusted; 192 percent above the window before ($39,910 adjusted); lowest $15,000 on Sep 24, 2026, highest $66,000 on Oct 11, 2026, paid
- Last 90 days: 9 sales; middle sale $40,800 paid, $41,928 adjusted; 147 percent above the window before ($24,960 adjusted); lowest $8,999 on Sep 18, 2026, highest $66,000 on Oct 11, 2026, paid
- Last 12 months: 16 sales; middle sale $17,450 paid, $17,424 adjusted; 465 percent above the window before ($14,342 adjusted); lowest $4,050 on Jun 2, 2026, highest $66,000 on Oct 11, 2026, paid
Estimate history, last year
Nidoking · PSA 10 · 1 year
Dots are sales at the price paid. The line is our estimate, adjusted to typical eBay auction prices. Each point is the estimate we published that night.
Last point on this chart: Oct 20, 2026, estimate then $33,994. Adjusted to typical eBay auction prices.
Thinking of buying?
Nidoking · PSA 10 · Holo
Thinking of selling?
eBay Buy It Nowsells for about $36,750you keep about $35,062
eBay takes $1,682 (13.25% to 7,500, 2.35% above) plus $0.40. You pay about $6 postage. Sale price: our estimate plus the usual extra Buy It Now buyers paid for this era.
eBay auctionsells for about $33,994you keep about $32,371
eBay takes $1,617 (13.25% to 7,500, 2.35% above) plus $0.40. You pay about $6 postage. Sale price: our estimate.
Alt fixed pricesells for about $33,079you keep about $31,420
Alt takes $1,653 (5%). You pay about $6 postage. Sale price: our estimate adjusted to Alt prices for this era.
Fanatics Buy Nowsells for about $33,323you keep about $31,318
Fanatics takes $1,999 (6%). You pay about $6 postage. Sale price: our estimate adjusted to Fanatics prices for this era.
Card showdealers often pay 89% to 92%about $30,254 to $31,274 cash
For cards like this, in cash, with no fees: you keep it all. Store credit or trade is often 5 to 10 points more. Based on what dealers report paying for graded cards above $10,000 that sell often. How we set this
Fanatics auctionsells for about $33,323you keep about $30,540
Hammer about $27,769; the buyer adds a 20% premium ($5,554). Fanatics adds a 10% bonus ($2,777) to your hammer. You pay about $6 postage. Sale price: our estimate adjusted to Fanatics prices for this era.
Alt auctionsells for about $33,079you keep about $30,317
Hammer about $27,566; the buyer adds a 20% premium ($5,513). Alt adds a 10% bonus ($2,757) to your hammer. You pay about $6 postage. Sale price: our estimate adjusted to Alt prices for this era.
Sale prices differ by place: Buy It Now buyers usually pay more, and auction houses add a buyer's premium. You keep the price minus fees and about $6 postage. Our estimate today: $33,994.
Goldin is not shown: we do not measure Goldin prices for this era.
How we got this
eBay: the estimate plus the shipping you charge, less eBay's fee on both, less the per-order fee and your postage. The Buy It Now row uses the Buy It Now estimate. Fanatics, Goldin and Alt auctions: the estimate moved to that venue's prices with the gap we measure for this era, divided by one plus the buyer's premium to get the hammer price, then the seller bonus added or the commission taken off, less postage. Fanatics Buy Now and Alt fixed price: that venue's price less its seller fee and postage. Card show: the range dealers often pay for a card of this value, higher for grades that sell often and lower for grades that rarely sell (see Methodology); the figure used to rank it is the middle of that range, or the estimate times your percentage. With your own price, every place takes it as what the buyer pays, and an auction's hammer is that price less the buyer's premium. Sales tax is left out; eBay also charges its fee on tax the buyer pays. fees as of Oct 19, 2026.
- eBay auction: Trading card fee: 13.25% of the sale up to $7,500. Above that, 2.35% on the rest. The sale counts the price, shipping charged and sales tax. Each order also pays $0.30, or $0.40 over $10. Sales tax is left out here. Checked Oct 19, 2026 (confirmed). Source
- eBay Buy It Now: Same fees as the auction, on the Buy It Now estimate. That is our estimate times this era's usual Buy It Now gap, never below the estimate. Checked Oct 19, 2026 (confirmed). Source
- Fanatics auction: Buyers pay a 20% premium on the hammer price. Our stored Fanatics prices include that 20%. Premier Auction, for cards worth $25,000 or more: the seller gets 110% of the hammer. That rises to 112.5% above $250,000 and 115% above $1,000,000. Weekly Auction: a bonus of 2% to 15% on sales of $50 or more. We use the lowest, 2%. There is no seller fee. Checked Oct 19, 2026 (partly confirmed). Source
- Fanatics Buy Now: Seller fee 6% when listed under 120% of Card Ladder's market value. It is 12% at or above that. Buyers pay no fee. We list at the Fanatics price, so 6% applies. Checked Oct 19, 2026 (confirmed). Source
- Goldin auction: Buyers pay a 22% premium, at least $19. Goldin does not publish its seller commission. About 5% is a typical figure, not confirmed. We do not measure Goldin prices yet, so this route has no figure. Checked Oct 19, 2026 (partly confirmed). Source
- Alt auction: Buyers pay a 20% premium. Sellers pay no fee. The base seller bonus depends on the card's value: 4% under $1,000, 6% to $5,000, 8% to $25,000. It is 10% to $50,000, 12% to $200,000 and 15% above. We use the hammer price for the value. We assume our stored Alt prices include the premium. Checked Oct 19, 2026 (confirmed). Source
- Alt fixed price: Base seller fee: 14% to $249, 9% to $7,499, 7% to $9,999, and 5% from $10,000. Buyers pay no fee. Checked Oct 19, 2026 (confirmed). Source
- Show offer: No fee. Your own percentage of the estimate. The default follows the evidence: 87.5% strong, 80% moderate, 67.5% limited. Checked not checked (not applicable).
Grades · PSA · Holo
Grades 1.5 to 3 share one estimate. Their recent sales overlap, so we do not rank them apart.
Estimates are adjusted to typical eBay auction prices. Sold ranges are prices as paid. A dash in the 30-day change column means no change is shown: it needs strong or moderate evidence.
How we got this
A grade's estimate needs 5 or more sales we counted in 90 days; otherwise the panel shows the lowest to highest sale of the last year. When neighbouring grades' sales overlap, or a lower grade's figure would sit above a higher grade's, they share one precision-weighted estimate (each figure weighted by how tight its range is). The 30-day change compares with the last settled estimate and shows only with strong or moderate evidence.
Sales, last 90 days, PSA 10
9 sales we counted · prices as paid
Tap a sale for its record, with the price adjusted to typical eBay auction prices.
$66,000Oct 11
$66,000Oct 11
$15,000Sep 24
$58,500Sep 22
$51,999Sep 19
$8,999Sep 18
$40,800Sep 17
$3,500Sep 5
$20,400Aug 30
$21,000Aug 30
Report a missing sale
On eBay now
Listings from eBay, updated Oct 20, 2026, 12:17 UTC (1 hour ago)Current offers at asking prices. These are not completed sales.
$25,499Buy It Now · Best offer2003 Pokemon Aquapolis Holo Nidoking #H18 PSA 10 GEM MINTSeller feedback 140 (100% positive)View on eBay
$28,000Buy It Now · Best offerPSA 10 GEM MINT Nidoking H18/H32 HOLO RARE Aquapolis Pokemon CardSeller feedback 538 (99.2% positive)View on eBay
Prices and stock as eBay lists them. eBay is not part of this site.
PSA population
PSA 10: 112 copies graded
Source: Scrydex, report as of Oct 14, 2026. Check PSA's population report
Other grades (15)
| Grade | Copies | |
|---|---|---|
| PSA 10 · selected | 112 | |
| PSA 9 | 470 | |
| PSA 8.5 | 14 | |
| PSA 8 | 444 | |
| PSA 7.5 | 1 | |
| PSA 7 | 339 | |
| PSA 6 | 294 | |
| PSA 5 | 262 | |
| PSA 4.5 | 1 | |
| PSA 4 | 151 | |
| PSA 3.5 | 1 | |
| PSA 3 | 87 | |
| PSA 2 | 75 | |
| PSA 1.5 | 2 | |
| PSA 1 | 138 |
2,397 graded in total. Tracking since Oct 14, 2026; 30-day changes appear once a month of reports is stored.
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