Spey, Blind Eye
Alec Jackson Spey Hooks have perfect size and proportions for tying classic Dee, Spey, and Atlantic Salmon flies.  The Blind Eye version allows one to create the look of the classics.
!
!

Spey, Black, Standard Wire, Blind Eye

Blind Eye Hooks are used to tie traditional "gut loop" Atlantic Salmon flies.
Larger picture 

Silk Gut for Blind Eyes

Silk Gut, 10 yards
This is nice stuff in 10 continuous yards.