How Do You Finish The "mummy's Curse" Quest?

I started the Mummy's Curse quest and can't quite seem to finish it. I found the tomb, gave the Bandit the pink wool, put in the code, went through all the spiders, and even killed the mummy. I went back to the guy who gave me the quest and he just said his "Stay away!" Bit... the book said to bring evidence that I killed the mummy, but when I went back and killed him again, he didn't drop anything. I even killed him twice more; still nothing. Can anyone help?

 

He's supposed to drop a piece of untradable paper called a bandage or something. :/

 

If you didn't get a bandaged that dropped from the mummy, then the quest is bugged and then you can't finish it.

 

After killing the mummy, go back to the quest starter NPC with the bandage.