Mega Gyarados Collection Box
XY - Steam Siege • Normal
$598.67↑ +$75.67 (+14.5%) this week
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Mega Gyarados Collection Box from XY - Steam Siege has a current TCGplayer market price of $598.67. It is up +14.5% over the past 30 days.
Price Snapshot
Market
$598.67
Low
$769.99
Mid
$776.48
High
$782.97
7-Day:+$75.67 (+14.5%)
30-Day:+$75.67 (+14.5%)
2026-08-242026-08-31
$598.67$579.75$560.84$541.92$523.00Aug-26
TCG Current
$598.67
Change
+$75.67 | +14.5%
Low
$523.00
High
$598.67
Where to Buy
TCGPlayer$598.67
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Graded Prices
No graded comps for this card yet. Pull the current PSA/BGS listings from eBay.
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