My grail is Dieu et Mon Droit - I know I'll never, never find this. Maybe there will be a rerelease or other commerative Jubilee scarf in 2012.
Shelbygirl, not sure if you are still looking for this, but there is one available at Luxury Malleries....am going to try to post the link here, hope it works!

http://luxury.malleries.com/authent...silk-carre-i-24495-s-278.html?images=true#img