Britannic Grand Staircase Tile


Does anybody have a pattern for this tile? I am really interested to see what it looks like, and if anyone has recreated it on an image. I have seen very blurry versions of it on olympic as I read it was originally on Britannic and fitted for Olympic. Please let me know thanks. I am also interested to learn more about Britannic's Grand Staircase as there were many differences. Any answers are appreciated. Thanks.