Vintage Original Marbles Safety Folding Knife. Knife leggy with blade extended: 9 5/16. Knife Length with blade closed: 6 3/8. Nickel silver swing guard & bolsters. The item "Vintage Marbles Safety Folding Knife. Nice" is in sale since Monday, November 12, 2018. This item is in the category "Collectibles\Knives, Swords & Blades\Collectible Folding Knives\Modern Folding Knives\Custom & Handmade". The seller is "vintagegunstuff" and is located in Addy, Washington. This item can be shipped to United States.