Monty Python's Flying Circus (1969)

Wither Canada? - S1-E2

Continuity mistake: In the Marriage Counselor sketch, Deidre Pewty is wearing such a tiny miniskirt that when she sits we see she is wearing white knickers. When she undresses behind the screen she throws a pair of black knickers out.

The Ant, an Introduction - S1-E6

Kenny Lust: Good evening, ladies and gentlemen, and welcome to the refreshment room here at Bletchley. My name is Kenny Lust and I'm your compère for tonight. You know, once in a while it is my pleasure, and my privilege, to welcome here at the refreshment room, some of the truly great international artists of our time. And tonight we have one such artist. Ladies and gentlemen, someone whom I've always personally admired, perhaps more deeply, more strongly, more abjectly than ever before. A man... Well, more than a man, a god, a great god, whose personality is so totally and utterly wonderful my feeble words of welcome sound wretchedly and pathetically inadequate. Someone whose boots I would gladly lick clean until holes wore through my tongue, a man who is so totally and utterly wonderful, that I would rather be sealed in a pit of my own filth than dare tread on the same stage with him! Ladies and gentlemen... The incomparably superior human being, Harry Fink!
Man: [from offstage.] He can't come!
Kenny Lust: Never mind, he's not all he's cracked up to be.

Sex and Violence - S1-E1

Trivia: The German joke versions are spoken in an intelligible, pseudo-German gibberish (perhaps fortunate, if the joke would really work). I happen to live in Germany, and even with close scrutinizing I haven't been able to filter a meaning out of this.