Board Thread:Spoilers!/@comment-26159109-20151007195419/@comment-25926288-20151015140723

ChocolatEyes613 wrote: CoolDudeAl wrote: I'm guessing that's just the prop department messing up, due to the props being different. It is suppost to be the same sword. OUaT is probably sticking to the original legend, with the Sword in the Stone and Excalibur being two different swords. Doubt it, or they wouldn't use the exact same design.

Arthur's sword is missing a piece that they said is the dagger. Excalibur has Emma's dagger on it. For them to be separate means that Arthur's sword is still missing a piece. So, it has to be Excalibur or you just have two broken swords.