The X-Ray P250 Package is a weapon case introduced on 30 September 2019. The weapon case contains skins from the The X-Ray Collection.
The code on the side of the package reads 'FR - 30919' - the 'FR' is the country code for France whilst '30919' is the original release date of the package
This is the only weapon case with only one skin
This is the only weapon case that can be purchased directly from Valve within the CS:GO game client