SOG SK-5 RARE TIGERSHARK BOWIE – SEKI JAPAN. One of the most sought after & collectible SOG knive s. The SOG Sk-5 (Satin Finish) made in Japan is one of the rarest & largest knives for SOG collectors and is priced accordingly. Listed is the earliest Model with the Square Logo-EDM. (Edmonton Washington) engraved on the ricasso. The SOG Tigershark (SK-5) was the 5th model that SOG produced. The Tigershark’s blade is made from the highest-quality SK carbon steel, custom ground and precisely finished to SOG’s specifications. The Tigershark’s features flat ground bevels and reinforced tip. The handle is molded Kraton with a lanyard hole. This listing incudes the original SOG embossed leather sheath (See Photo #9). Makes a great camp/hunting knife or just keep as a valuable collectible. A red velvet storage case is included. Also comes with a free and free Knife Sharpening Set that includes a bamboo base; 2 holders; 2 double-sided stones (#400, #1000m, #3000, #1000, #3000#, and #4000); a flattening stone; a leather strop; an angle guide; and a stone fixer. Condition Grade of sharpening set is New and of knife is NKCA Grade Excellent. Time Period Made: Mid-1980s, Condition: Used, Blade Length: 9 in. Overall length: 14 in. Blade steel: SK-5, Blade hardness: RC. 56-57, Blade finish: Satin, Edge: Plain Edge, Carry System: Black Leather sheath, Handle Material: Black Kraton handle, Storage: Red Velvet Case, Weight: 17.5 oz. Also comes with a comes with a 9-piece Knife Sharpening Set & Instruction Sheet.. Country of Knife Origin: Japan (Seki City). States except where noted. Always check legality with local and or state laws. All knives should be handled with extreme care.