User blog comment:Gourgeist/Where is Raphael's Archangel Blade?/@comment-5619706-20130513201049/@comment-3481504-20130514164333

There's a plausibility for either.

Some say that the blade Dean hurtled at Archangel Raphael was a normal Angel blade, while others, like me, thought it was the blade of an Archangel.