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Slowking #12, Holo, HeartGold & SoulSilver

  • Card number: #12/123
  • Rarity: Holo Rare

A PSA 9 Slowking #12 Holo from HeartGold & SoulSilver has a TCGBerg fair value of $741 as of Nov 15, 2026. It rests on 6 recorded sales, the latest on Oct 7, 2026. PSA has graded 33 copies at PSA 9. Sales evidence is limited, so treat this value as a rough estimate.

TCGBerg fair valuePSA 9
As of Nov 15, 2026
$741up 274.7%30-day change

TCGBerg Algorithm (estimated from recorded sales).

6 sales · latest Oct 7, 2026

Fair value3 months
Last sale$1,900Oct 7, 2026156.4% above fair
5-sale avg$839Sep 7Oct 7
Population · PSA 9
33
Market cap
$24.5K
Volatility
13.6%
YTD
↑ 1390.7%
Sales evidence
Limited

TCGBerg fair value · PSA 9

$741

30D274.7%YTD1390.7%
Sales evidenceLimited

Based on 6 recorded sales. Latest sale: Oct 7, 2026.

Market cap
$24.5K
fair value x population
Population
33
graded copies
Last sale
$1,900
+156.4% vs fair
5-sale avg
$839
recent sales
Grading

Price history

Open terminalPro

Weekly fair value for PSA 9.

Open in TerminalCandles, every grade, full historyPro

What the evidence says

The latest recorded PSA 9 sale ($1,900 on Oct 7, 2026) sits 156.4% above the $741 fair value, too far off to read as this grade's price. The value rests on 6 recorded PSA 9 sales. The latest sale ran above the recent run: the last 4 PSA 9 sales averaged $839, within 13.2% of the value. Its confidence band runs from $556 to $926. A PSA 10 ($4,782) is worth 6.5 times a PSA 9 ($741). With limited sales evidence, read the gap and the band as rough guides.

TCGBerg fair value by grade

Value at each grade and ungraded condition. Log scale. Tap a row to switch the whole page.

  • Raw NM$67Ungraded · TCGBerg fair value
  • Raw LP$38Ungraded · TCGBerg fair value
  • Raw MP$21Ungraded · TCGBerg fair value
  • Raw HP$6.20Ungraded · TCGBerg fair value
  • Raw Damaged$5.57Ungraded · TCGBerg fair value

Behind the scenes

What goes into this price, and how much we know.

Recent sales

17 tracked

Each sale against the grade's fair value on the day it sold.

  • $370
    Nov 8, 2026 · via eBay
    PSA8above fair value by 262.0%
  • $75
    Oct 20, 2026 · via tcgplayer
    Rawabove fair value by 28.9%
  • $110
    Oct 17, 2026 · via eBay
    PSA6above fair value by 163.1%
  • $1,900
    Oct 7, 2026 · via eBay
    PSA9above fair value by 980.5%
  • $105
    Oct 4, 2026 · via eBay
    PSA7above fair value by 140.2%

12 more sales with Pro

Up to 20 recent sales, each with its venue and its gap to fair value.

Includes a sale 47.7% below fair value

All grades matrix

Every grade we track for this printing.

  • CGC9.5$60
    1d -7d -30d -
    Pop
    -
    Mcap
    -
    Evidence
    Sparse
    Last
    $60
  • PSA10$4,782
    1d 0.0%7d 0.0%30d 18.3%
    Pop
    4
    Mcap
    $19.1K
    Evidence
    Sparse
    Last
    -
  • PSA9$741
    1d 0.1%7d 0.2%30d 274.7%
    Pop
    33
    Mcap
    $24.5K
    Evidence
    Limited
    Last
    $1,900
CGC9.5$60-----Sparse$6010mo ago
PSA10$4,7824$19.1K0.0%up 18.3%up 10.7%Sparse-
PSA9$74133$24.5Kup 0.2%up 274.7%up 642.1%Limited$1,9001mo ago
PSA8$9750$4.8Kdown 5.1%up 21.9%up 119.4%Limited$3701w ago
PSA7$6722$1.5Kdown 1.8%up 81.6%up 101.7%Sparse$1051mo ago
PSA6$6810$683up 0.2%up 85.8%up 106.3%Sparse$1104w ago
PSA5$503-0.0%up 195.7%up 150.0%Limited$435mo ago
Raw$67--0.0%up 16.0%-Strong$754w ago

Graded population report

123 graded copies of Slowking Holo across 7 grades.

PSA 10
4 · 3.3%
PSA 9
33 · 27%
PSA 8
50 · 41%
PSA 7
22 · 18%
PSA 6
10 · 8.1%
PSA 5
3 · 2.4%
PSA 1
1 · 0.8%

PSA 9 makes up 27% of graded copies: 33 of 123. PSA 8 is the most common grade (41%).

Analysis

Slowking - Holo at PSA 10 carries a TCGBerg fair value of $4,782 as of 2026-11-14. We track a TCGBerg fair value across 7 grades from HeartGold & SoulSilver, from PSA 5 up to PSA 10. A graded population of 4 copies sits behind the PSA 10 grade. The PSA 10 valuation rests on sparse sales evidence. Over the past 30 days, the PSA 10 TCGBerg fair value has risen 18.3%.

PSA 9 - frequently asked

How much is a PSA 9 Slowking - Holo from HeartGold & SoulSilver worth?
$741 as of 2026-11-14, the model-derived TCGBerg fair value for a PSA 9 Slowking - Holo from HeartGold & SoulSilver. It rests on limited sales evidence. This estimate is not a guaranteed sale price.
What is the graded population of a PSA 9 Slowking - Holo from HeartGold & SoulSilver?
33 copies have been graded at PSA 9, the recorded graded population, not the number of copies printed.
How has the PSA 9 Slowking - Holo from HeartGold & SoulSilver price moved recently?
Its TCGBerg fair value has risen 274.7% over the past 30 days.