5.5! not bad considering was painted in 1983 i was 15 years old, photo taken 2015!!!. making this mini about 32 years old , its beatup , loosing some of it stuff, broken bits . and still!!! a 5.5 :) even with a little color fading and stuff happening to it:( can see a bit of bleaching in the top coloring compared to its reverse side... light getting at it through the years.