Enamel Electrical Sign

Hochspannung Vorsicht! Lebensgefahr ('High Voltage Caution! Life Danger') enamel electrical sign. It would look great above your circuit breaker panel!The manufacture of this sign looks older like signs made in the 30's but it could also be early post war. The lettering is raised like older signs. It is in good condition with light wear and minimal rust on the back. No chips or cracks that I can see. It is likely unused dead stock. It measures about 11 3/4' by 7 3/4'.