This Furnace Board Game Promo card for the Interbellum Smiley Balloon was exclusively released in the Spielbox Issue #3 from 2023. It is an Arcane Wonders brand extension pack that adds a new company card to the Eurogame, Furnace. The promo card is a must-have for collectors and fans of the board game Furnace.

The item is new and comes packaged in a plastic bag. It is categorized under Toys & Hobbies, Games, and Board & Traditional Games, Contemporary Manufacture. This limited edition promo card is a great addition to any board game collection and is sure to provide hours of fun gameplay.