All About Zippo Lighters (How To Date Your Zippo For Collecting & Values) - YouTube
File:Zippo Lighter Collection, Zippo The Great American Lighter By David Poore Book Cover On A Zippo Lighter, Made In USA, Date Code F 02 (Circa 2002) (40860562622).jpg - Wikimedia Commons
Zippo Codes
Zippo Lighter Date Code | Do you check the date code before buying a new lighter? Click for more info on our Zippo lighter date code system! http://bit.ly/ZippoDateCode | By Zippo
Not sure if it's been posted here yet but here is a helpful tool to help y'all date your Zippo. : r/Zippo