Nidoking #150
SetAquapolis
Year2003
Ungraded
$638.89+$94.77
118 sales · last Jul 22, 2026
CGC 1
$204.00
1 sales · last Oct 20, 2025
PSA 2
$456.00
3 sales · last Jun 29, 2026
PSA 3
$590.00+$30.00
24 sales · last Jun 6, 2026
CGC 3
$363.00
2 sales · last Jan 2, 2026
PSA 4
$495.70+$145.71
21 sales · last Jul 8, 2026
PSA 5
$746.81+$201.97
32 sales · last May 18, 2026
PSA 6
$1,699.99+$799.99
37 sales · last Jun 26, 2026
CGC 6.5
$220.00
1 sales · last Oct 10, 2022
Grade 7
$650.00+$175.00
8 sales · last Mar 5, 2026
PSA 7
$1,800.00+$800.00
30 sales · last Jun 24, 2026
BGS 7.5
$775.00
1 sales · last Aug 21, 2025
Grade 8
$1,250.00
4 sales · last Jan 20, 2026
PSA 8
$2,674.50+$537.00
43 sales · last Jul 20, 2026
BGS 8
$1,391.38
2 sales · last Jun 3, 2026
BGS 8.5
$1,724.67+$566.67
8 sales · last Jun 30, 2026
PSA 8.5
$492.00
1 sales · last Mar 20, 2023
Grade 9
$2,000.00
1 sales · last Jan 18, 2026
PSA 9
$3,600.00+$350.01
39 sales · last Aug 17, 2026
BGS 9
$2,500.00+$1286.31
9 sales · last Jul 15, 2026
CGC 9
$2,000.00
3 sales · last Feb 22, 2026
Grade 9.5
$1,300.00
1 sales · last May 17, 2022
BGS 9.5
$4,000.00+$2400.00
15 sales · last Mar 2, 2026
CGC 9.5
$999.00
1 sales · last Jul 29, 2024
PSA 10
$14,700.00+$8820.00
36 sales · last Apr 16, 2026
CGC 10
$8,000.00
1 sales · last Jun 26, 2026
Nidoking #150 price guide
Nidoking #150 is a collectible Pokémon card from the Aquapolis expansion (2003). Setlot tracks 442 recorded sales for this card across 26 grade tiers, 55 of them in the last 90 days. PSA 10 copies have a 90-day median of $14,700.00. Ungraded copies currently trade around $638.89. The top grade commands 23× the ungraded price — grading meaningfully changes what this card is worth. The highest sale on record is $17,500.00 (PSA 10, Mar 5, 2026). 10 listings are live right now with asks from $319.66.
Price history
Grading premium
Median graded price vs. the ungraded copy ($638.89) — a rough read on whether grading pays off.
CGC 1
0.3×
$204.00
PSA 2
0.7×
$456.00
PSA 3
0.9×
$590.00
CGC 3
0.6×
$363.00
PSA 4
0.8×
$495.70
PSA 5
1.2×
$746.81
PSA 6
2.7×
$1,699.99
CGC 6.5
0.3×
$220.00
Grade 7
1.0×
$650.00
PSA 7
2.8×
Live listings
Search on eBay ↗Lowest asks per grade. Older listings may have ended — “seen” is when we last confirmed each one.
| Grade | Listing | Marketplace | Seen | Price |
|---|---|---|---|---|
| Ungraded 5 tracked | Nidoking Crystal 150/147 Holo - Aquapolis - ENG tod3cs | eBay | 3mo ago | $319.66↗ |
| Nidoking Crystal Type 150/147 Aquapolis Secret Rare Pokémon Card WOTC Swirl admor2521 | eBay | 3mo ago | $500.00 |
Recent sales by grade· last 90 days
| Grade | Sold | Median | Range |
|---|---|---|---|
| Ungraded | 24 | $638.88 | $314.37 – $2,750.00 |
| PSA 2 | 3 | $456.00 | $432.00 – $456.00 |
| PSA 3 | 1 | $625.00 | $625.00 |
| PSA 4 | 1 | $810.00 | $810.00 |
| PSA 6 | 4 | $1,749.99 | $1,500.00 – $1,799.99 |
| PSA 7 | 3 | $1,800.00 |
Recent sales
| Date | Grade | Title | Sold on | Price |
|---|---|---|---|---|
| Aug 17, 2026 | PSA 9 | 2003 Pokemon Aquapolis Holo Crystal Nidoking #150 PSA 9 MINT | — | $3,600.00 |
| Jul 22, 2026 | Ungraded | Nidoking - 150/147 - Pokemon Aquapolis Holo Crystal Card MP↗ | eBay | $850.00 |
| Jul 21, 2026 | Ungraded | 2003 Aquapolis Nidoking Holo Foil CRYSTAL 150/147 Pokemon Secret Card Rare WOTC↗ | eBay | $627.77 |
| Jul 20, 2026 | PSA 8 | 2003 Pokemon Aquapolis Holo Crystal Nidoking #150 PSA 8 NM-MT | — | $2,310.00 |
| Jul 20, 2026 | Ungraded |
