Gardevoir & Sylveon GX - 031/055
SM9a: Night Unison · #031/055 · Pokemon Japan
Pokemon JapanSM9a: Night UnisonDouble RareHolofoil#031/055
TCGPlayer $28.61eBay $31.09PSA 10 $107.75
Updated Jun 17, 2026, 12:14 AM
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TCGPlayer
Market Price
$28.61
LowMarketHigh
$34.95$28.61$44.95
1-Day Avg$28.61
7-Day Avg$28.61
30-Day Avg$27.39
30d Trend4.5%
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Sold Listings
$31.09
LowAvgHigh
$23.00$31.09$31.09
1-Day Avg$31.09
7-Day Avg$31.09
30-Day Avg$26.81
30d Trend16.0%
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Price History
Near Mint condition over the last year
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