Circa 1960s - Civilian Duck Hunter patterns were worn throughout the Vietnam War, particularly early on by Special Forces advisors, Navy SEALs, and others.
While innumerable types were worn in Vietnam, this three-pocket design is a more typical type that is seen in period photographs.
Made from a soft, lightweight 100% cotton selvedge twill fabric. An ideal summer over-shirt or seasonal layering piece.
Excellent condition with light signs of wear - All buttons, fittings and fixtures are present.