How much does Steam Siege Elite Trainer Box cost?

We're updating the live price for Steam Siege Elite Trainer Box (XY - Steam Siege, ) — check back shortly for the current cost.

Where can I check Steam Siege Elite Trainer Box prices?

Right here on PokemonPriceCheck — we pull live Steam Siege Elite Trainer Box prices and break them down by condition (Near Mint through Damaged) and graded tier (PSA 10, PSA 9 and more) so you can compare before you buy.

Steam Siege Elite Trainer Box

Name: Steam Siege Elite Trainer Box - XY - Steam Siege ()
Brand: Pokemon

XY - Steam Siege · · Common

Current Prices

Market Price N/A

Low N/A

High N/A

PSA 10 N/A

PSA 9 N/A

30-Day Trend —

Set

XY - Steam Siege

Number

Rarity

Common

Variant

Normal

Market

US (TCGplayer)

Last Updated

Jun 9, 2026

Check Price

Check the Price of Steam Siege Elite Trainer Box

Looking up the price of Steam Siege Elite Trainer Box? You're in the right place. This is a Common card, # from the XY - Steam Siege set. We're still pulling fresh market data for this one — check back shortly and you'll see exactly what it costs.

Steam Siege Elite Trainer Box Price by Condition

We're refreshing the live price for Steam Siege Elite Trainer Box — current condition pricing will appear here as soon as it lands.

Detailed Price Breakdown

Source	Condition / Grade	Average	Low	High	Sales
tcgplayer	UNOPENED	$449.95	$449.95	$449.95	0

Where to Buy Steam Siege Elite Trainer Box & What to Pay

In the US, the main places to buy Steam Siege Elite Trainer Box are TCGplayer and eBay. Prices swing seller to seller, so always line up a couple of listings before you check out. At this price the card itself is cheap — shipping is often the bigger cost, so look for sellers who bundle or offer combined postage. Use PokemonPriceCheck to compare the current Steam Siege Elite Trainer Box price across conditions and graded tiers before you buy, so you know you're not overpaying.