Ratskin Map
From Warhammer 40k - Lexicanum
In Necromunda’s underhive it is common knowledge that the Ratskins know of paths through and under the hive that no ordinary man has ever travelled, as well as many places where treasures can be found: collapsed tunnels leading to untapped mines or caverns containing piles of gemstones, and long lost domes with archeotech. And some of Ratskins have put down that knowledge in the form of maps.[1]
It is also knowledge that anyone trying to sell you an ancient Ratskin map is inevitably on the make. But some underhivers do dare the risk when the map looks real, it's certainly very old, and the trader sounds genuine. And is some cases the map is nothing but a convincing fake, while in other cases it’s the real deal.[1]
See also
Sources
- 1: Necromunda Rulebook, pg. 68