For more than forty years U.S. Stamp & Sign has led the industry with a steadily growing list of innovative identification products. Their wide range of offerings include top quality stamps business stationery custom signage and much more for the home office and small business markets. As the inventor of pad-free stamps U.S. Stamp & Sign has helped both small and large businesses by providing easy-to-use products at an affordable price. The U.S. Stamp & Sign QwikMark Traditional 6 Digit Rubber Number Stamp is built to handle big numbering jobs. With a heavy-duty steel frame this rubber stamp stands up to active use. Ideal for large or small offices this reliable traditional rubber stamp requires a separate ink pad and has a type size of 2. U.S. Stamp & Sign is proud to provide the professional tools to maximize everyday communication.