Bayonet is in good shape as shown with no issues. 

Only marking looks to be 5 slash marks at base of blade as shown.

Blade is 15.866"
Socket is 2.598"
Bore is .862"

Please ask any questions. 

Shipping will be UPS ground unless another option is picked at checkout (PO Box orders will default to Priority Mail). 

**I will reduce shipping on multiple items **