Skins from The Baggage Collection are not obtainable through the weekly drop.
The Baggage Collection is a Valve-made collection of CS:GO skins introduced on 1 July 2014. The collection consists of 5 consumer skins, 4 industrial skins, 3 mil-spec skins, 2 restricted skins, 1 classified skins, and 0 covert skins.
The Baggage Collection is inspired by the Arms Race map of the same name which takes place in an airport baggage handling terminal. The skins are stylised with various luggage materials.