The Doors´ first television appearance - the band mimes to a playback (though Jim didn´t like playbacks at all) of their first single, "Break On Through." This video has been audio-dubbed by a fan some years ago, but only the song, the intro & end are still original.
The recording date remains uncertain, probably it was not 1967-1-1 but 1967-1-30 - I´ve also read it could have been March 6th in 1967.

p.s.: of course, it is not in hd.