I found a roll of fine silk in the depths of Varsoon's current residence - the Keep of Immortality. I'm fairly certain they would fetch a hefty price on the open market.
Shareable (Complete)
I need to speak with one of the seedier merchants in the catacombs about the silk.
I need to speak with a merchant under Qeynos about the silk roll. (in The Down Below)
Quest Rewards above are only the guaranteed XP, faction, and coin rewarded for this quest. Status points and rewards limited by class, race, alignment, etc. are unavailable.