Aozora Tanto (T10 Steel) - 青空短Handcrafted Aozora Tanto ( "Blue Sky") in T10 tool steel with genuine hamon. Full tang, sharpened. Iron tsuba, brass habaki, navy blue silk ito over white synthetic rayskin, iron fuchi, kashira, and kojiri, carved blue bamboo saya in deep navy lacquer with white bamboo motif, navy blue silk sageo. Includes reddish wooden display stand. T10 with genuine hamon, silk ito, carved saya the most complete tanto under our premium katana tier. Aozora Tanto