The Tums Promotional Knife is a vintage folding knife with a carbon steel blade and a white plastic handle. It features a slipjoint lock type, ambidextrous dexterity, and a combination blade edge. This collectible item has a blade range of under 2.75 inches and includes four blades. The manual opening mechanism adds to its appeal, making it a unique and functional piece for collectors of vintage folding knives. Don’t know age has a few flaws which can be seen in pictures very interesting piece.