Dagger has some wear, age and rust. 

    This is a Rare Vintage Original Fairbairn Sykes Fighting Knife Dagger 2nd Pattern up for bid. England Stamped on Guard with a Arrow and the letter B stamped on it also.   Dagger measure 11 3/4" in total length with a 6 3/4" Blade .   Nothing stamped on Pommel.