Fly challenge - circa 1949 Fran Betters Haystack. I've read it was tied with possum, muskrat, or the hair between the toes of a hare, w

Fran Betters The Usual fly pattern - Tied by Davie McPhail – Blue

Some Swedish west coast sea trout flies - The Classic Fly Rod Forum

Hair and fur

Fly Tying Crazy

Discover the History and Evolution of Fly Tying

Sea trout flies. Fly No 1. F*all size 8. My fly-box. With Eivind

Tying Fran Betters' Usual with Davie McPhail

This is one technique almost all fly tiers have had to take time

Some Swedish west coast sea trout flies - The Classic Fly Rod Forum

Tying Fran Betters' 'Usual'