MPO Television Films, Inc.

Background
MPO Television Films, Inc. was a television commercial production company formed by Marvin Rothenberg.

Leader (1960s)
Visuals: MPO TELEVISION FILMS, INC. serif
 * Head: This is a variant of the Society Leader, which includes a 1-second logo frame right after "PICTURE START". The frame consists of "serif" encased within a television tube outline. Below is the following:
 * Tail: Just a still of the logo frame.

Technique: None for the logo frame, cel animation for the countdown.

Audio: None. Availability: Can be seen on 16mm commercials produced by them, such as a Post Sugar Crisp commercial.