The colour doesn't come across very well in the pic but the box on the top shelf is a dark tan as opposed to the usual lighter tans. Even Helix did variations
I was very lucky to get the pen set, I used to have the 5 piece set when I was at school and used it everyday along with the semi circle vinyl case but I lost it along the way.
If anyone ever sees one for sale, a heads up will be much appreciated.
Paul