My MK2 is light metallic blue...don't see many of them around. I think the most common colours are white and red...I see many forum members here have those colours...and the very few MK2's I've seen around here have been either one of those colours.
For 85/86 SDR has to be by far the most common around here. For 82/83 Terra Cotta most definetly. It seems like every early Supra I see at PnP is TC. They had like 5 or 6 parked in a row at one time. Silver is very rare around me, I only now of 2 others anywhere near me