Seal of the Dawn
- Seal of the Dawn
- Item Level 29
- Binds when picked up
- Unique-Equipped
- Trinket
- Equip: Increases attack power by 2 when fighting Undead. It also allows the acquisition of Scourgestones on behalf of the Argent Dawn.
The Seal of the Dawn is a trinket that serves as an 
[Argent Dawn Commission] and increases attack power against undead enemies. As of the Cataclysm, the quests for earning it are no longer available, so new players cannot acquire it. However, players who completed the quests prior to the Cataclysm can still get a replacement if it has been destroyed. They can also acquire 
[Rune of the Dawn] instead.
As stated, wearing it will cause undead mobs in the Plaguelands (and their dungeons) to drop scourgestones; however, these items no longer serve any purpose.
Source
This trinket is available from Betina Bigglezink at Light's Shield Tower in Eastern Plaguelands. It is only available to players who completed 
[60D] The Active Agent prior to Cataclysm. To exchange [Rune of the Dawn] for Seal of the Dawn, destroy the Rune and then ask Betina for another trinket.
Patch changes
Patch 9.0.1 (2020-10-13): Stats and item level modified due to level squish. 
Patch 1.7.0 (2005-09-13): The Seal of the Dawn is now unique, no longer has any cash value, and is no longer disenchantable. - Patch 1.6.0 (2005-07-12): The Seal of the Dawn trinket now counts as though you were also wearing an Argent Dawn Commission trinket.