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Sidney (Secret)
Secret Rare · #279/264
Sidney (Secret) #279/264 (SWSH08: Fusion Strike) is worth about $3.45 today, the Near Mint market price from TCGplayer sales as of 2026-09-30.
price trend and all-time high: more ↓less ↑
Sidney (Secret) #279/264 is trending down: $3.45 today, down 5% in 30 days and 21% below its all-time high of $4.38 (2026-04-08). TCGplayer market price as of 2026-09-30, tracked daily since 2024-02-08. chart →
illustrated by Hideki Ishikawa
Price data for your app or store: API and daily history since 2024 · CSV download
LOADING TAPE
WORTH GRADING?
WHERE TO BUY AND SELL
Holofoil · no eBay scan yetBuy-side estimate
$3.48
THINa patient buyer pays about $3.48 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $3.48 | verify ↗ |
| TCGplayer lowest ask | $2.49 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Cards 15-40% off their high after a flat month were higher 90 days later 69% of the time in our archive since 2024 (19,883 cases).
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →GAME DATA[ + ] SHOW[ × ] HIDE
- CARD TYPE
- Supporter
- CARD TEXT
- Your opponent reveals their hand. Discard up to 2 in any combination of Pokémon Tool cards, Special Energy cards, and Stadium cards from it.
MORE BY HIDEKI ISHIKAWA
FULL CATALOG →
MORE FROM FUSION STRIKE
FULL SET →
PRICE FAQ
What would a card shop pay for Sidney (Secret)?
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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $3.48 market price that is roughly $2.44 cash or $2.78 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.
What is Sidney (Secret) (SWSH08: Fusion Strike) worth today?
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Sidney (Secret) [Holofoil] has a TCGplayer market price of $3.48 as of 2026-10-02.
Is Sidney (Secret) going up or down in price?
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Sidney (Secret) #279/264 is trending down: $3.45 today, down 5% in 30 days and 21% below its all-time high of $4.38 (2026-04-08). TCGplayer market price as of 2026-09-30, tracked daily since 2024-02-08.
What is the all-time high price for Sidney (Secret)?
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The Near Mint price, the one quoted at the top of this page, peaked at $4.38 (2026-04-08). In TickerMint's daily data (since February 2024), the TCGplayer market price for Sidney (Secret) [Holofoil] (all conditions) peaked at $4.39 (2026-04-02) and bottomed at $2.68 (2024-11-24).
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