The Greedies - "A Merry Jingle" A sort of punk super group composed of former members of Sex Pistols and Thin Lizzy. This was their only single in this incarnation. After some musician swapping, they changed their name to The Professionals and recorded a few more releases.
This was issued as a single in 1979. The b-side was "A Merry Jangle". Unfortunately, I haven't hunted that one down yet.