STREN Linewatcher's Log - Vintage Fishing tips and knots - Western Outdoor News

Description

Vintage Stren Fishing Line " Line Watcher's Log " unused
with
blank logs,
instructions and diagrams for tying fishing knots,
as well as
super helpful tips like " how to quit cussin' "
It's a 12-page guide that was a supplement to the Western Outdoor News.
I'm unsure of the print date on this.
My best guess, is early to late 1970's