This is an iconic umbrella cut signature by the famous inventor, Thomas A. Edison. The signature is authenticated by Professional Sports (PSA/DNA) and is an original piece. The umbrella is a unique collectible item that would make a great addition to any science or inventor collection. Please note, there is some evidence of prior mounting on verso. It was made in the United States and is a true piece of American history. Don't miss out on the opportunity to own a piece of Edison's signature!