Vintage 70s Frank Olive for Bonwit Teller Chocolate Brown 。Frank Olive for Bonwit Teller esccello vintage 100% wool hat, likely 1960s or 1970s. Good vintage condition minimal signs of wear does have a lighted area on underside of brim that is barely noticeable. Navy blue with a pink trim surround inside. Light discoloration on the inner pink brim seen in pictures Brand & Manufacturer Details Designer: Frank Olive (1929–1995) was a prominent American milliner known for his high-end, often whimsical, and structured designs. He began his career in the 1950s and became a favorite of celebrities like Diana Ross and Peggy Lee. Retailer: Bonwit Teller was a legendary luxury department store on New York’s Fifth Avenue. The \"Frank Olive for Bonwit Teller\" label indicates this was a designer piece specifically retailed through their upscale millinery department. Manufacturing (\"Excello\"): The silver crest inside is the \"Excello\" trademark used by Geo W. Bollman & Co. Inc.. Founded in 1868, Bollman is America\'s oldest hat factory and often produced high-quality 100% wool felt hat bodies for designer Stylish vintage navy wide-brim wool felt hat. Features a simple bow band detail for a refined look. Lightweight and versatile for everyday and dressier outfits. Navy color complements many wardrobes.