Unlike other questrelated writings that cannot be sold, Letter from the Dwarven Queen can be sold.

Selling (losing) it makes impossible to close quest The Law of the Order on second island by any means - both Lohar and Julian won't react if a party member doesn't have this letter in their inventory.

Here's pic/proof, I sold it and now am buying it back:
[Linked Image]

Last edited by JoxerTM; 24/09/17 08:48 PM.