Sesame Street / Season 6 S6E28 Bert loses his favorite bottlecap (693) Sesame Street Netflix Share WhatsApp Telegram X (Twitter) Facebook Copy link Aired 18949days : 13hours : 59min : 12sec Wednesday, December 11, 1974 at 7:00 AM (Eastern Time) Synopsis This episode has no synopsis. Previous episode S6E27 Oscar is expecting a group of Grouches from Cincinnati (692) Next episode S6E29 Oscar dulls his senses (694) Data from TVmaze (CC BY-SA). Updated October 28, 2026, 19:31.