Argent Dawn Commission

The Argent Dawn Commission is a trinket used to engage in the service of the Argent Dawn. Once equipped, it allowed the wearer to collect scourgestones from the various undead in the Plaguelands. These could be turned in to Quartermaster Miranda Breechlock at Light's Hope Chapel for rewards of various sorts.

Players who previously possessed this trinket can still request a replacement from Argent Quartermaster Lightspark at Chillwind Camp in Western Plaguelands.

Source
This item was a quest reward from the following quest:
 * Argent Dawn Commission (quest)