Coal is a common knife that was originally obtainable by unboxing it from the Christmas Box during the 2017 Christmas Event. It is now only obtainable through trading as the event has since ended.
Appearance[]
Coal is primarily solid black throughout the whole knife, but seen on the blade are these hard to see small gray speckles resembling the look of coal, hence the name. Also contrasting from the solid black look is the stone gray guard.