Mega Gyarados Collection Box sealed Pokémon TCG productView eBay Sold Listings

Mega Gyarados Collection Box

Steam Siege · Sealed product

$523.00
Market price ▲ 0.0% (7d) ▲ 0.0% (30d)
Low $847.00Mid $848.00High $849.00

Price history

$553.81$666.02$778.23$890.44Jul '25Apr '26May '26Jul '26
Low $521.75 · High $922.50▼ 20.1% over this range

How much is Mega Gyarados Collection Box worth?

Mega Gyarados Collection Box currently has a market value of $523.00, with recent listings ranging from $847.00 to $849.00. It is a sealed product from the Steam Siege expansion. Prices update nightly from live market data — compare against recent eBay sold listings before buying or selling.

More sealed from Steam Siege 8

Steam Siege Sleeved Booster Case
Steam Siege Sleeved Booster Case
$24,999.00
Steam Siege Elite Trainer Box
Steam Siege Elite Trainer Box
$1,800.00
Steam Siege Booster Box
Steam Siege Booster Box
$1,169.99
Steam Siege 3 Pack Blister [Azelf]
Steam Siege 3 Pack Blister [Azelf]
$325.00
Steam Siege 3 Pack Blister [Rayquaza]
Steam Siege 3 Pack Blister [Rayquaza]
$300.00
Battle Heart Tin [Pikachu EX]
Battle Heart Tin [Pikachu EX]
$223.74
Battle Heart Tin [Volcanion EX]
Battle Heart Tin [Volcanion EX]
$218.12
Battle Heart Tin [Magearna EX]
Battle Heart Tin [Magearna EX]
$206.24