Look at those taillights. Then look at a 1960 or '61 Comets taillights. Hum? Look familiar? If things had got the way they were originally planned, the Comet was to be a companion car to the Edsel, rather than Mercury. Look closer at a '60 or '61 Comets taillights. You'll note the part starts with an E. E for Edsel. Two things to note. One, even those Comet taillights look similar to the '60 Edsels, and have an Edsel part number, they are not the exact same taillights. Second, for it first two years, the Comet was not sold as a Mercury. They did not officially become Mercury Comets until the 1962 model run.