This quest isn’t dropping the quest items at the 2 locations. The burn corpses on the pikes.
Maybe because activated quest, then ran through main story quest. Now can’t complete this side quest as items don’t drop. I’ve even abandoned quest and reactivated but still no bracelets drop.
EDIT: I tried the quest again, when Closing the game and re-launching.
The bracelets dropped. Maybe a chance I didn’t look hard enough. There are more that 1 charred corpses that may drop the bracelets so if first one doesn’t look for another stake with charred body.