Very cool thread. I enjoyed all this info.
I only have 1 Sovereign back and I bought it because it was so dang bright on the back. Just love it. But now seeing those apple greens, its making me want to find one like that or make a run of the different shades. Very cool.
Well here is mine. Its so green it looks blue to me but its not I know.
Its a bender with trees.
Thanks for posting this info!