Not sure if it's been posted here yet but here is a helpful tool to help y'all date your Zippo. : r/Zippo
Zippo Identification Codes | PDF
Zippo Date Codes | Zippo lighter, Zippo, Zippo slim
Its normal that my zippo have two diferents date codes??? : r/Zippo
The Blizzard Q-l 📖📚 on X: "Original @Zippo Lighter Date Codes #zippo #zippocollection #zippoencore #MadeInUSA #zippolovers #zippolighter https://t.co/5WEAA6S3XF" / X
Zippo - Do you know why we started stamping date codes... | Facebook