"High Output" Emblem?

[kevinshi]

Am I hallucinating or did I once see a picture of a Comet (1965?) that has this emblem? Maybe on a Cyclone quarter? Or perhaps a Falcon glove box... or maybe even the fender of some other beast?

Its stamped C5GB-16098-A... which from what I can tell isn't all that helpful (because it seems Ford used that exact part number on a bunch of different emblems including later model Rangers).