There are tartan mills in Edinburgh Scotland that will weave any tartan you want but I'm not sure if you can find that exact tartan in their books. I had a scarf special ordered for me while I was there, if you want to pursue that let me know and I'll get you the info.
If you wouldn't mind. I just got back from Italy and am disappointed I didn't do better searching around for tartan's. Shoot me a pm, please!