This is a Luke Skywalker green lightsaber, a BLADEBUILDERS model approximately 55cm long. - Brand: STAR WARS - Model Name: LUKE SKYWALKER BLADEBUILDERS - Color: Green - Size: 22 inches (approx. 55cm) Thank you for viewing. Please understand that this is stored by a private individual. Some price negotiation is possible, so please feel free to inquire. This was a gift, so I don't have much knowledge about it, but I believe someone with knowledge will be able to tell what it is.