Undone Seal
#17 · 2004 · 83 cards
Market Price · Near Mint · Updated August 10, 2026
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Prices updated Aug 10, 2026
Recent market data · NM
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Live listings · Sorted by price
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HP
70
Type
Pokémon
Stage
Stage 1
Evolves from
["Vulpix"]
Ability
Safeguard
Prevent all effects of attacks, including damage, done to Ninetales by your opponent's Pokémon-ex.
Attacks
Quick Attack
20+
Flip a coin. If heads, this attack does 20 damage plus 20 more damage.
Will-o'-the-wisp
50
Weakness
Retreat Cost
Illustrated by
Toshinao Aoki
Pokédex
#38
A PSA 10 (Gem Mint) copy of Ninetales #17 sells for $886.17.
Ungraded + PSA / CGC / BGS grades
| Condition | Market |
|---|---|
| Near MintMost common | — |
| Lightly Played | — |
| Moderately Played | — |
| Heavily Played | — |
| Damaged | — |
Graded Prices
| Grade | PSA | CGC | BGS |
|---|---|---|---|
| ★ 10 | $886.17 | — | — |
| 9 | $107.41 | — | — |
| 8 | $42.00 | — | — |
| 7 | $34.35 | — | — |
Live market prices · ~ estimated using standard condition discounts
Ninetales ex
151
-14.6%14d
Ninetales ex
151
+12.8%14d
Ninetales
Aquapolis
+28.0%14d
Ninetales
Aquapolis
+3.3%14d
Ninetales
Base
0.0%14d
Ninetales
Base Expansion Pack
Ninetales
Base Expansion Pack
Ninetales
Base Set 2
+2.4%14d
Ninetales
Black & White Promos
Ninetales
Blue Sky Stream
+1.0%14d
Tap a grade to see its price history
