That would make a neat looking knife.  But you might want to retemper it.  It is a Spanish bayonet, and being a bayonet, they were not tempered in the high rockwell, or brinnel ratings.  Might break off in an enemy if it had a hard temper.
You can find them occaisionally in Atlanta cutlery catalogues, and sometimes in the Sportsmans guide catalogues.
                                                                     Stickbender