Pokémon · Undaunted (2010)

Slowpoke 66/90 price

Raw$27.31

Updated: 2026-10-10

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How much is Slowpoke 66/90 worth?

Slowpoke 66/90 from Undaunted (2010) is worth $27.31 raw (ungraded), based on real sales. Check the version: the Reverse Holo sells for $90.34. It is the #1 most valuable of the 15 Undaunted cards we track.

$1.8kSep 9 26$1.3kSep 16 26$811Sep 24 26$322Oct 2 26$-168Oct 10 26$1,601.31Raw · Sep 9 26$1,526.20Raw · Sep 14 26$277.42Raw · Sep 15 26$309.00Raw · Sep 16 26$140.84Raw · Sep 17 26$116.94Raw · Sep 18 26$114.38Raw · Sep 19 26$103.28Raw · Sep 20 26$38.42Raw · Sep 21 26$32.44Raw · Sep 22 26$29.02Raw · Sep 23 26$32.44Raw · Sep 24 26$32.44Raw · Sep 25 26$31.58Raw · Sep 26 26$25.61Raw · Sep 27 26$25.61Raw · Sep 28 26$23.90Raw · Sep 29 26$21.34Raw · Sep 30 26$21.34Raw · Oct 1 26$27.31Raw · Oct 2 26$23.90Raw · Oct 3 26$25.61Raw · Oct 4 26$23.04Raw · Oct 5 26$28.17Raw · Oct 6 26$27.31Raw · Oct 7 26$25.61Raw · Oct 8 26$21.34Raw · Oct 9 26$113.53Raw · Oct 10 26

Our prices, based on real sales. Tap a grade to switch series and hover the line to see each sale.

Price by grade

Raw$27.31

Raw, by version

Normal$27.31Reverse Holo$90.34

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Full card list of Undaunted ›

More cards from Undaunted

Leafeon 17/90Slowbro 38/90Pikachu 61/90Flareon 26/90Rotom 20/90Vaporeon 41/90Vileplume 24/90Raichu 33/90Jolteon 28/90Hariyama 14/90Slugma 67/90Eevee 48 48/90

Other versions of Slowpoke

Slowpoke 108/147 · AquapolisSlowpoke 80/112 · EX FireRed & LeafGreenSlowpoke 45/95 · EX Team Magma vs Team AquaSlowpoke 23/108 · Dark ExplorersSlowpoke 82/106 · Great EncountersSlowpoke 76/109 · EX Team Rocket ReturnsSlowpoke 81/123 · HeartGold SoulSilverSlowpoke 83/113 · EX Delta Species

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Guides

How much is my Pokémon card worth?How to tell if a Pokémon card is fakeWhat PSA grade would my card get?Is it worth grading a card?Holo vs reverse holo vs non-holoPokémon card rarity symbols