Vintage metal ruler, SKATES BELTING & SUPPLY CO. Mill Supplies & Industrial Equipment K. C. MO., picturing a belt driven motor, in n-mint unused new old stock condition. Few scuffs/spots. Size is 12 3/8" x 2". Scans show 2 views. NOTE: All of the advertising items I have listed are guaranteed to be 100% authentic originals. They are all clean and ready for display. Thank you for your purchase I appreciate it.