Booster Box · Released Aug 3, 2016
Steam Siege Booster Box price
$1,300up +10% 30 days
Market price for one sealed unit, Sep 28, 2026.
Steam Siege Booster Box currently sells for about $1,300 sealed. It is a booster box from Steam Siege; see that page for what every card inside is worth.
Daily
Price history
Jun 23Jul 17Aug 11Sep 4Sep 28
- Now
- $1,300
- 4 weeks
- +11%
- 90 days
- +11%
- 1 year
- –
- Highest
- $1,300
- Lowest
- $1,170
Recorded history starts June 2026. Between recorded prices, the line and its daily values are estimated from the prices either side.
Steam Siege