Chris
The blade is my first successful forging from 1/2" silver steel rod, my 2 previous attempts cracked in a water quench, I learned my lesson and oil quenched this one, I based it on the woodlore but slightly reduced the size (assuming the pic in Ray Mears book is 1:1?). My grinding doesnt look too hot close up, certainly not up to your standards but its a start
A word of warning, I havent used Yew extensively but I believe it is quite liable to shrinking and cracking, maybe it could be stabilised, these are just oiled so time will tell how they stand up. It is a great characterful wood though, and its mystic history adds to the fascination for me!
Cheers :d
Jason