Exhaust Stains Weathering Set (Air Series)

AK Interactive - Exhaust Stains Weathering Set (Air Series) This set of weathering products from the line called Air Series. This particular set focuses on aircraft exhaust stains. In this set there are 4 pigments and one wash: AK2038 Smoke, AK2040 Exhaust Wash, AK2041 Burnt Jet Engine, AK2042 Dark Rust, and AK2043 Ocher Rust.