A WWII Era Spike Bayonet made by Singer Mfg. Co. for the Lee-Enfield No. 4 Mk. I Rifle. This example is marked with the N67 stamp indicating it was made by the Singer Manufacturing Company post-1943. The scabbard has a period-correct frog and is marked at the mouth "No. 4 Mk II".

Muzzle Ring Diameter : 15.1mm

Blade Length : 203mm

Overall Length : 259 (not including frog)