Plague trousers

The Plague trousers are a pair of trousers obtained from the quest Sheep Herder. It is bought from Doctor Orbon for 100 coins during the quest and cannot be re-acquired after the quest if dropped or lost.

The Trousers (along with the jacket) grants access to the incinerator area north of East Ardougne. There's not much there except a respawn point of a Cattleprod, which cannot be obtained without the set. However, they do NOT grant access to the Mourners' HQ basement in West Ardougne.