Hello Dave,
beautiful sword! When you ever get tired to look at it.........
Here is a thread which will be for interest for you:
http://www.vikingsword.com/vb/showth...ghlight=Sumara
Would be nice when you add pictures from your one to this thread, they are very rare and the thread can be a good reference for this swords!
Again, congrats for adding this sword to your collection.
Regards,
Detlef