This is a beautiful dagger! Obviously a professional made slant ivory grip. First I see this way. I do like it much more than the sometimes "homemade" looking (but also extremely rare) examples I have already seen.
The ivory structure within the grip is to die for! And the patination of the dagger, all makes me now speechless!
Regards,

wotan, gd.c-b#105

"Never look for sqare eggs" as a late owner of an original FHH-dagger used to say.