"The fly is for the fish" the white face is for the fisherman
The original bivisible (brown) is attributed to Mr. Edward Hewitt, created in 1926.*The Badger Bivisible was created in the 1930?s by Mr. Charles Merrill of Detroit, Michigan.*He was called the 'Dean of Detroit' fly tiers. He also founded the F.F.F.F. Club. Mr. Merrill died in 1940.