What's My Line? - Hugh Downs (1971)
21:54
What's My Line? - Halston & Satchel Paige (1971)
25:50
What's My Line? - Ray Milland (Oct 31, 1954)
21:53
What's My Line (Taped October 16, 1969): Mystery Guest: Hugh Downs
22:09
What's My Line (Taped July 1, 1969): Mystery Guest: Jerry Orbach
21:54
What's My Line (Color) (Gerald Ford) (Bennett Cerf Appearance)
1:08:47
50 Years Ago This Month, December 1970
20:04
What's My Line? - Bill Cullen (1969)
22:18