I remember having a kid's shirt in about 76 or 77 that had maybe the standard 4 views of the Enterprise printed on it. The design came in blue and a chocolate brown color. I had the blue and remember giving as much holy hell as an 8 YO can give to another kid that had the brown one.
There is some deep sociological truth here. We get crapped on for being Trekkie kids, but crap on another Trekkie kid for the wrong color. Hilarious! Lord of the Flies. Yay humans!