Detail this asset from Unity Store: Original Link
This is a paid asset, but now you can download Pirate Swords Free.
Pirate Swords v1.0
1. Pirate Sword A: 665 polygons, 707 vertexes, 1,300 triangles.
2. Pirate Sword B:: 721 polygons, 736 vertexes, 1,380 triangles.
2. Pirate Knife:: 380 polygons, 385 vertexes, 680 triangles.
The textures are in .TIF file format (diffuse, normal and specular), with a resolution of 1024×1024 for the swords and 512×512 for the knife.