Steam Siege Booster Box

Steam Siege Booster Box

Market Price£831.34High confidence · from 3 UK eBay sales and listings
UK eBay sales£776.91Median of 3 recent sales · latest 27 Aug 2026
Lowest UK ask£975.701 listing on eBay UK · 28 Sept 2026
Price history in GBP
DateTCGplayer
21 Sept 2026£974.20
22 Sept 2026£972.81
23 Sept 2026£972.81
24 Sept 2026£979.18
25 Sept 2026£983.38
26 Sept 2026£980.95
27 Sept 2026£980.95
28 Sept 2026£980.95
29 Sept 2026£980.13
30 Sept 2026£981.35
1 Oct 2026£978.43

TCGplayer's price, converted to GBP by Dexter. The Market Price above also weighs UK eBay sales and listings and Cardmarket, so the two can differ.

Product updated 1 Oct 2026. Prices may differ from individual listings.