The low-down on each sword:

Nodachi-37", classic samurai style sword, $21.95, 24 in stock

Shiryasa Katana-37", heat tempered, $19.95, only 2 in stock

U.S. Naval Cutlass-30"+, very authentic, only 3 in stock

Cobra Schimitar-32", nice details and look, 18 in stock

Viking Battle Sword-37", my type all-in-one, 16 in stock

Each one is made of carbon steel, the most authentic sword-metal there is.