Oh that's very cool. I have v1.0 (with the physical dongle) and v2.0, but neither have the actual box. Just the manuals and disks.
And yes, that's Jim Sachs' artwork, as I believe he also contributed to the developement of Brilliance in some way. Four years ago I found the original pixel artwork of that image in GIF format. You can see his signature in the bottom-right corner. Here she is: