It's 85mm long and I made out of 14k yellow Gold and domestic water buffalo horn and bone. I'm a jeweler and these miniature swords are my person (on the side) projects.
Well this is the only one that I have made specifically inspired from a movie. I have made 22 miniature knives/swords and most of them have a loop so that they can be worn as a pendant. A few of my customers simply like them as miniature knives which they display on their own. I've sold 18 out of the 22 I've made. I have this gladius listed on etsy for $1,700.