Old Rusty Bayonet - Restoration - Possimpable Task

I’ve been asked by friend to restore this old rusty model 1924 Bayonet. The Task was bit Possimpable...:) Please make shiny but keep it old u know :) ... Soo this is my understanding of what he wanted , please let me know what do u think about it :) (The Possimpable Description: Serch Video CV of Barney Stinson :) )