www.925-1000.com

You have a Badge of Clan Irwin "Haud Ullis Labentia Ventis" - Yielding under no winds. Try this website for more background on the source:
http://www.clanirwin.org/index.php

Thanks "dog".....Looks like it may be John Round of Sheffield c. 1878. Anyone else have any other info????

I meant to say the "L" seems to indicate Edinburgh and the profile seem to confirm 1838 - 1890 range.

My father just passed away and I found this knife mixed in with a set of Roger's Silverware. I have tried to identify from all sources available to me but could only come up with The Lion image looking as Edinburgh 1867. and the Lion indicating .925 silver. The rest I come up empty. Handle appears i...