I had not noticed it was a decal, so far all I've done is yank all the electronics over to the workbench for cleaning, fixing & testing, so the sanding option is out.
Someone on the KLOV boards mentioned that they're working on a repro they plan to have done sometime around August, for anyone else that has been looking, there's some good news.
Being colorblind (protanope) I don't like to attempt a whole lot of art rework, but with a repro on the horizon, I'll just clean this up as best I can for the moment.
Thanks for the information.