The Camillus Sailor’s Marlin Spike Knife is a collectible folding knife with a stainless steel blade featuring a marlin spike tool. The knife has a manual opening mechanism and a brown plastic handle, with a spike and sheepsfoot blade type. Made in the United States between 1960-1980, this original Camillus model is part of the military product line, making it a unique addition to any collector's knife collection.