The New York Knife Schrade Diamond Jubilee 75th Anniversary 1910-1985 Boy Scout pocketknife is a vintage collectible with a blade range under 2.75 inches. It features a manual opening mechanism with a lockback design, making it safe and convenient to use. The knife includes tools like a screwdriver and bottle opener, and its handle is made of jigged Delrin material in a black color. With four blades and a pen blade type, this original Schrade knife from 1985 celebrates the brand's legacy in the United States.