Barney introduces himself to Mr. Slate, which completely contradicts what happened in Fred's New Boss.
The couples talk about the washroom and powder room, which was something of a no-no in 1962.
Ticket Taker: (talking to Wilma) Where is your ticket?
Wilma: She's (Betty) with me. It's Ladies Day,remember?
Ticket Taker: (talking to Betty) And where is your ticket?
Betty: She's (Wilma) with me.
Ticket Taker: So?
Betty: It's Ladies Day,remember?
This episode was recorded on 5-25-62.