Beovision 3502 in Aubergine.

I was going through some old brochures and noticed that the lovely Beovision 3502 on its trumpet stand is always shown in white and yet the brochures and specs say it was available in aubergine. Just out of curiosity does anyone have a picture of one in a brochure or from anywhere showing it in this strange colour? Was it popular? Has anyone ever even seen one?