Restricted
Boombl4 (Foil)
Boombl4 (Foil) is a restricted-rarity Counter-Strike 2 cosmetic item — player Autograph from Katowice 2019 — Foil variant. Lowest live price across 19 marketplaces: $8.68.
Best market price
$8.68
from 19 marketplaces
Variant
Foil
Kind
Player Autograph
Event
Katowice 2019
Capsule
Katowice 2019 Minor Challengers Autograph Capsule
Market hash name
Sticker | Boombl4 (Foil) | Katowice 2019
Live market prices
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Frequently asked questions
Boombl4 (Foil) is a Counter-Strike 2 sticker (Player Autograph) from Katowice 2019. Stickers can be applied to skins for permanent customisation and accumulate scratches as you play.
Boombl4 (Foil) was issued from the Katowice 2019 Minor Challengers Autograph Capsule during Katowice 2019. It commemorates a specific professional player's signature from that event.
This is the Foil finish — rarer variants like Foil typically sell for 3-10× the Normal version because of much lower drop rates.
The Foil Boombl4 (Foil) starts at $8.68 on the cheapest active marketplace. Stickers from older Majors often appreciate over time as supply dries up.
The cheapest verified price right now is in the 'Live market prices' card above. Lower-fee third-party marketplaces usually undercut Steam Market by 8-25% — compare the row pricing before buying.
Best deals on this skin
Buy Boombl4 (Foil) at the best prices on top CS2 marketplaces
We compared 5 leading platforms by price, fees, payout speed and user trust.
Skin.Land4.8(9,840)Verified sellers Modern P2P0% fees
Steam Community Market4.9(184,320)Official Valve Wallet only13% Steam fee
BUFF Market4.5(24,990)Rare items Asia leader2.5% buy fee
SkinSwap4.2(9,120)Quick swap Crypto payoutsTrade-based
Skinflow4.1(5,680)Premium support Insured0% sell fee
Some links are sponsored. Ratings are aggregated from public reviews and may change. Always verify item details on the marketplace before purchase.