Mister Rogers’ Neighborhood Season 7 Episode 57

Professor Arne B. Larson shows a few ancient musical instruments at Negri’s Music Shop. In the Neighborhood of Make-Believe, Corny leaves on a business trip, ruining Lady Elaine’s thoughts of a wedding between them.

Episode Title: Misunderstanding: Rare Musical Instruments; Wedding in Make-Believe?

Air Date: 1974-05-07