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MarketsUndauntedSlowpoke

Slowpoke

#66/90

Undaunted · HeartGold & SoulSilver · Released Aug 18, 2010

$99.97

Market price · Raw NM · Reverse Holo · as of Aug 26, 2026

Condition and grade

Slowpoke

Reverse Holo · English · Illus. Kagemaru Himeno

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Card details

Printed number66/90
Set total91 cards
RarityC
SeriesHeartGold & SoulSilver
IllustratorKagemaru Himeno
Market variantreverseHolofoil
ReleasedAug 18, 2010
Gameplay
TypeWater
StageBasic
HP60
RetreatColorless, Colorless
WeaknessLightning ×2
Resistance-
Regulation-
National Dex79

Attacks

Rambunctious Party

Colorless · Look at the top 5 cards of your deck. Choose as many Basic Pokémon as you like and put them onto your Bench. Shuffle the other cards back into your deck.

Rain Splash

20

Water, Colorless ·

A sweet sap leaks from its tail's tip. Although not nutritious, the tail is pleasant to chew on.

Price history: Reverse Holo · Raw NM

+$92.97 (1328.14%)past year

Price history for Raw NM, 1Y window: from $7.00 on Aug 26, 2025 to $99.97 on Aug 26, 2026, across 149 points.

Free plan shows 1 year of history.Upgrade for deeper history →

1Y

Recent sales

Reverse Holo

7 sales on record · Reverse Holo · latest Aug 9, 2026

Table shows the last 6, Oct 2, 2025 to Aug 9, 2026

No Raw (NM/ungraded) comps found; showing all grades for Reverse Holo.
  • Aug 9, 2026$315.00
    PSA 8ebay
    Pokemon Slowpoke Reverse Holo Undaunted 66/123 PSA 8
  • Apr 2, 2026$275.00
    PSA 8ebay
    Pokemon PSA 8 Slowpoke 66/90 HGSS Undaunted Reverse Holo 2010 Pack Fresh Common
  • Jan 12, 2026$199.99
    PSA 8ebay
    Pokemon Slowpoke 66/90 Undaunted REVERSE Holo PSA 8 (ONLY SLAB OF IT ON EBAY)
  • Jan 9, 2026$45.00
    PSA 7ebay
    2010 POKEMON HEARTGOLD & SOULSILVER UNDAUNTED #66 SLOWPOKE-REVERSE FOIL PSA 7
  • Oct 10, 2025$85.00
    PSA 8ebay
    2010 Pokemon Heartgold & Soulsilver Undaunted Slowpoke-Reverse Foil #66 PSA 8
  • Oct 2, 2025$60.00
    PSA 9ebay
    2010 Pokemon Heartgold and Soulsilver Undaunted Holo Slowpoke #66 PSA 9
GradeMarketplaceListing
Aug 9, 2026$315.00PSA 8ebayPokemon Slowpoke Reverse Holo Undaunted 66/123 PSA 8
Apr 2, 2026$275.00PSA 8ebayPokemon PSA 8 Slowpoke 66/90 HGSS Undaunted Reverse Holo 2010 Pack Fresh Common
Jan 12, 2026$199.99PSA 8ebayPokemon Slowpoke 66/90 Undaunted REVERSE Holo PSA 8 (ONLY SLAB OF IT ON EBAY)
Jan 9, 2026$45.00PSA 7ebay2010 POKEMON HEARTGOLD & SOULSILVER UNDAUNTED #66 SLOWPOKE-REVERSE FOIL PSA 7
Oct 10, 2025$85.00PSA 8ebay2010 Pokemon Heartgold & Soulsilver Undaunted Slowpoke-Reverse Foil #66 PSA 8
Oct 2, 2025$60.00PSA 9ebay2010 Pokemon Heartgold and Soulsilver Undaunted Holo Slowpoke #66 PSA 9

Showing 1-6 of 6 sales

Rows

Past performance is not indicative of future results.

$111$74$37$0.00Aug '25Nov '25Feb '26May '26Aug '26

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