What is the value of a 1939 US 1 dollar bill with a red seal?

The U.S. didn't print any bills of any kind dated 1939 and the last red seal $1 bills were printed in 1928.

Please check your bill again and post a new question. If it's not an American bill, include the country of origin. If it is a U.S. bill, include the letter next to the date, if it's there (not all bills have one).