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Ask about Slowking [Reverse Holo] #12 from HeartGold & SoulSilver
Slowking [Reverse Holo] #12 Pokémon card from HeartGold & SoulSilver

Slowking [Reverse Holo] 12/123

HeartGold & SoulSilver

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Slowking [Reverse Holo] #12 from HeartGold & SoulSilver currently trades at $14.77 raw, with PSA 10 copies reaching $242.48 — a 16.4x grade premium. The card has moved up 1.5% over the past 30 days and up 13.7% over 90 days, suggesting sustained buying interest.
Current Prices (USD)
Ungraded
$14.77
PSA 7
$66.00
PSA 8
$66.00
PSA 9
$93.90
PSA 10
$242.48
ACE 10
—
BGS 10 Black
$1,575.00
CGC 10 Pristine
$261.00
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Raw Price Trend
7d
+7.6%
30d
+1.5%
90d
+13.7%
180d
+41.3%
1y
+84.6%
2y
+175.6%
5y
+811.7%

Quick price facts

Slowking [Reverse Holo] 12/123 from HeartGold & SoulSilver has a current raw market value of $14.77.

Current raw value
$14.77
PSA 9 value
$93.90
PSA 10 value
$242
Raw value 7d
+7.6%
Raw value 30d
+1.5%
PSA 10 premium vs raw
16.4× raw
View all cards from HeartGold & SoulSilver →
Collector Intel
16.4x
Raw → PSA 10
High-risk grade
6.4x
Raw → PSA 9
Grade multiplier
+1.5%
30d Price Move
Rising
Moderate
Price Stability
7.6% swing this week

Calculated from price history, PSA population data, and market trends. Not financial advice.

Grading Calculator

Based on PSA Standard tier (~$25 USD). Assumes a perfect PSA 10 result — actual outcome depends on card condition.

⚠️ High-variance grade. PSA 10 is 16x the raw price. The expected value accounts for the realistic probability.
$15
Buy Raw
~$25
Grading Fee
PSA Standard
$242
PSA 10 Value
+$203
Best Case (PSA 10)
if you pull a 10
Grade Multiples vs Raw
PSA 9$946.4x raw
PSA 10$24216.4x raw

Frequently asked questions

How much is Slowking [Reverse Holo] #12 from HeartGold & SoulSilver worth?+
Slowking [Reverse Holo] #12 from HeartGold & SoulSilver is currently worth Raw: $14.77, PSA 9: $93.90, PSA 10: $242 based on recent sold listings. Prices update daily from real eBay sales.
Is Slowking [Reverse Holo] #12 worth grading?+
The PSA 10 price of $242 is 16.4× the raw price of $14.77. After a ~$25 grading fee, a PSA 10 result would net approximately $228 — assuming the card grades a 10.
Where do PokePrices Slowking [Reverse Holo] #12 prices come from?+
Prices are tracked nightly from real sold listings on PriceCharting (raw, PSA 9 and PSA 10). PSA population data is sourced from PSA's public reports. We do not use asking prices — only confirmed sales.

Recent verified sales

Find this card on eBay →Affiliate · we may earn commission
  • 22 Jul 2026Raw
    tcgplayercompleted-auctions-usednear mint
    $19.20
  • 18 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $15.99
  • 16 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $1.99
  • 5 Jul 2026Raw
    ebaycompleted-auctions-usedunknown
    $16.99
  • 18 Jun 2026Raw
    ebaycompleted-auctions-usednear mint
    $19.99