Here you will find all the ID and all relevant info about the necromancer's letter
Necromancer's Letter: Editor Name & Spawn id
What is the Editor Name of the Necromancer's Letter?
dunFortSnowhawkNoteWarlock
Necromancer's Letter ID Code:
00083B08
Necromancer's Letter: Spawn Commands
Spawn Command to get the Necromancer's Letter into the game:
Open the console and enter [player.AddItem] then the [Base ID] and then the [Amount]. With the example below, you will add one Necromancer's Letter.
player.AddItem 00083B08 1
Spawn Command to place the Necromancer's Letter in front of your character:
Open the console and enter [player.AddItem] then the [Base ID] and then the [Amount]. The example below places one Necromancer's Letter in front of your character.
player.PlaceAtMe 00083B08 1