The Unknown Dealer was a categorization used to include vehicles that have no association with any Dealers, but itself is treated as a dealer for the game's vehicle search filter purposes. Its dealership symbol was the game's logo.
With the exception of PT-76, all vehicles that belonged to the Unknown Dealer were premium vehicles. Such vehicles may be obtained from the Web Shop, MY.GAMES Market, time-limited events, seasonal crates, or Battle Paths. However, there are also vehicles that are exclusive and may no longer be obtainable due to various circumstances.
Since December 20, 2021, all vehicles previously assigned to Unknown Dealer now fall under one of the six dealers. This was done specifically to make such vehicles available for use in Battle Path and Raid missions that have dealer requirements. These vehicles are now referred to as special vehicles in the vehicle search filter.