I wonder if perhaps we are going to see it again, closing in the final episode of Season 9. It might be a stylish way to conclude this chapter of a story which I have no doubt will go on The appearance of my own version is obvioiusly different from the one we saw in the first episode of this generation (a book closer in appearance to the one would have been too expensive for me to get).
This book is partly pyrographed (the dark brown lines), partly painted with a special color for leather.