We will be delaying the ability to sell and trade newly released special unlocks for up to two weeks after release–depending on how long that unlock is available.
The special prisoner will still be available to unlock as usual and will be present in your inventory. However, you will not be able to sell or trade them until they are rotated out and new prisoners are released. This will help to minimize the creation of duplicates within the market at this time.
This new policy will start with this week’s special prisoner unlocks. It does not affect special prisoners that were previously released.
Big thanks to the Steam Community for the recommendation!