Aired: May 6, 1988 | Season: 18 | Episode: 15

Overview
Runtime: 30m
Directed by: Paul Lally
Written by: Fred Rogers
Guest stars: Guy Klucevsek, Tommy Tune
Description
Mister Rogers arrives with a homemade crown made by a friend. Before a visit from accordian player Guy Klucevsek, Mister Rogers uses his dictionary to look up the word "accordian." In the Neighborhood of Make-Believe, X the Owl and his cousin Mary continue their OCS course in people watching. Meanwhile, Sir Thomas Tune gains a great deal of popularity among the school children and convinces King Friday to allow both the new schooling method and the old.