Stamp Day for Superman

George Reeves stars as Superman in this special eighteen-minute short produced for the U.S. Department of the Treasury to promote school savings stamp programs to children. When a blackout strikes Metropolis, Superman visits a classroom and teaches the students — including a boy named Blinky — about buying U.S. Savings Stamps. The film was donated to the Treasury and never aired commercially, making it the only Adventures of Superman production in the public domain. It features the series' regular cast including Noel Neill, Jack Larson, and John Hamilton.