Further suggestions on Zippo collecting themes can be found here This site is updated regularly and the latest updates can be viewed by clicking on the train below.
If you wish to comment on the site, report errors or ask questions, there is an email link at the bottom of this page.
The original will not be returned unless stated on the repair form.
While the information for dating a Zippo is widely available, it isn't that handy to find it all in a single location.
It should be noted that this site is not in any way affiliated with either Zippo Manufacturing Co of Bradford Pa, or Zippo UK Many people will find this site when searching for "Zippo Date Code" so I have included this information towards the top.