I have a chance to pickup some older Mustad Hooks, they are 3399, 3906, and 3906B, they are all Sproats. Sizes are from 12-16. What is the difference between the 3399 and the 3906? I thought the 3906B was a longer style of the 3906? And who now-a-days makes a hook that is similar to these old Mustads?
Thanks CSB1