Ole Smoky Green Valley Skinner Knife 7.5in.. This Knife from the expert knifesmiths at Ole Smoky is a strong and lightweight antler that will provide you with the perfect control over your Ole Smoky Knives hunting trip. For an amazing way to make sure you are using the best knives the industry has to offer choose the Ole Smoky Green Valley Skinner Knife. Specifications for Ole Smoky Green Valley Skinner Knife: Manufacturer: Ole Smoky Blade Length: 3.5 in Overall Length: 7.5 in Blade Material: Steel Serrated: Plain Knife Application: Fixed Blade Included Accessories: Leather Sheath Blade Finish: Steel Handle Finish: Satin Sheath Material: Leather Package Contents: Ole Smoky Green Valley Skinner Knife Ole Smoky OS51: Green Valley Skinner Knife 7.5in.