Sixteen String Jack Productions

Background
This is John Oliver's production company. It's named for English criminal John Rann, also known as Sixteen String Jack because of the 16 various coloured strings he wore on the knees of his silk breeches.

(April 20, 2008-)
Visuals: On a black background, the words "Sixteen String Jack Productions" is displayed on screen in a white, Old English-type font.

Technique: None.

Audio: Only the last few chords of the theme song of Last Week Tonight With John Oliver ("Go" by Valley Lodge).

Availability: Seen on most episodes of season 1 (and a couple of episodes of season 2) of Last Week Tonight With John Oliver on HBO as well as John Oliver: Terrifying Times.