PLEASE READ THE FOLLOWING BEFORE PURCHASING. THIS IS NOT A RETAIL SET NOR IS THIS IS A COMMERCIAL STUDIO RELEASE. IF YOU ARE LOOKING FOR HIGH DEFINITION DVD QUALITY PROGRAMS, YOU WILL BE SADLY DISAPPOINTED. This set contains ALL 72 episodes of this series on 10 discs and are shipped in 2 hard shell cases with artwork . Series title, disc number and episode titles are on each disc. Picture quality is 7-8 out of 10. Please do not expect today's TV viewing quality from this set. This TV show has never been released to DVD commercially. ALL PHOTOS USED CAME DIRECT FROM THE DVD'S Dates of Release: September 25, 1956 to June 24, 1958 Dates Entered Public Domain: September 25, 1984 and June 24, 1986 THIS SET HAS MET ALL SELLING POLICIES IN REGARDS TO MEDIA IN THE PUBLIC DOMAIN. I will replace any defective disc.