Here's another low poly fantasy weapon I made. Texture is once again made in GIMP.
In ancient rome they used short swords called "gladius", and the celtic and germanic used similar broad swords without guard. You could classify such a weapon as heavy dagger, but it is more a short sword / broad sword. These weapons are very old, the reason why they have short blades is mainly because it was difficult to make really good long swords back then.
I love your sword! it is aswesome :) nice work! and thank you!
That is clearly a dagger.