LUFTWAFFE FALLSCHIRMJAGER GRAVITY KNIFE.overall. The handle is covered with walnut scales, and the bolster is nickel silver. A 3.5 in. marlin spike folds out from the bottom, while the blade is designed to slide out from the handle when the spring loaded special catch is depressed. The marlinspike bears a stylized Waffenamt at the corner of the tang, while the safety catch is marked ‘586' on the underside. The stainless steel blade is maker marked ‘SMF Solingen Rostfrei. ' is in nice condition with a bright makers mark, only showing a moderate amount of noticeable sharpening.  Though the spring still good works,In very good working condition.