Sealed Graffiti | BIG | Boston 2018

Sealed Graffiti | BIG | Boston 2018 is a graffiti item created by Valve and released alongside the Boston 2018 event. It is presented as a sealed graffiti, an event-tied cosmetic rather than a weapon skin or agent accessory.

Graffiti items are consumable sprays players can apply to surfaces during a match for quick visual expression and team flair. As a sealed graffiti it must be unlocked through its in-game mechanism before the sprays become usable in rounds.

This graffiti was released January 10th, 2018 and carries the provenance of that Boston 2018 moment, which is central to how collectors and traders frame its significance. The release origin is the primary non-visual attribute buyers look for when comparing sealed event graffiti.

Once unsealed, the graffiti is sprayed in-match and functions as a limited-charge cosmetic that players deploy for style or taunt. The design and finish for the BIG motif give a straightforward visual read that works well on common surfaces, making it an unambiguous option for fans of that team.

Collectors treat sealed event graffiti as compact pieces of tournament history: provenance matters more than a rarity ladder here, and the Boston 2018 origin plus the team-specific motif is the hook. For holders considering a long-term placement, the combination of event ties and category scarcity relative to routine drops is the core thesis.

If you decide to cash out, list the item and complete a Steam-authenticated checkout to receive USD instantly. The live market price is displayed on this page and is the single-reference point for current value before you sell.