58-670A1-01 MADE IN USA E9050160
58-670B1-01 MADE IN USA E9050509
Additional Information by gardener_50
From the back cover: "Due to the age of the source materials used in this program, various video and audio anomalies remain. However, it is felt that the historical value of the film warrants the transfer of these programs from tape to the laserdisc format."