When Paramount Pictures decided to re-release The Greatest Show on Earth in 1964, new radio spots were also prepared. There were four spots and they were placed on a 10-inch, one-sided, 33 1/3 RPM disc to send to radio stations.
No one associated with the film is heard on any of the spots. Despite the lengthy list of stars appearing in the film, only Stewart and Charlton Heston are mentioned in any of the spots and they are mentioned in all four.
Spot #1:
Spot #2:
Spot #3:
Spot #4: