Obscurity factor: 8
This sitcom about women holding down the fort during WWII Washington D.C. was produced by Gary Marshall and starred Annie Pots as the informal head of a group of friends sharing a small attic apartment due to the wartime housing shortage. The series walked the line between comedy and heartfelt sentiment, sharing the bittersweet circumstances of servicemen about to ship out to uncertain futures as well as the wacky situations the girls found themselves in. Also in the cast was Adrian Zmed and Peter Scolari, before his break out role in Bosom Buddies.
Above is the episode Too Many Fiances in which Betty (Lorna Patterson), who can't say no to to boys who ask her to marry them the night before they ship out, has to deal with several of the many service men she's become engaged to on one night. It was uploaded to YouTube by kentgrauvac.
Obscurity factor: 8 (largely unknown, not on DVD, several episodes available on YouTube)