In 1986, the base of the machine was divided into four types. This is just the Japanese version with a large slanted base. In addition, there are regular bottoms, 37 replica model bottoms and commemorative bottoms.

There are two engraving styles for the liner:

1. The early engraving style in 1986 was that there were two slashes on both sides of the zippo trademark on the liner, and the colors were divided into gold and silver. ;

2. In late 1986, the liner was changed to a conventional engraved style. The left side above the zippo trademark is the month 1-12 (A-L), the right side is the year, and the color is divided into gold and silver.

Finally, I would like to correct you that this machine is a brushed chrome plate, and the bottom tire is made of brass. I hope the above reply will be helpful to you.

The above pictures are all excerpted from the Internet