An error was made in the date code. One of the slash marks was removed from the left of the Zippo trademark instead of being removed from the right; thus the code read / //.
This date code error was corrected within the same year to read // /.
An error was made in the date code. One of the slash marks was removed from the left of the Zippo trademark instead of being removed from the right; thus the code read / //.
This date code error was corrected within the same year to read // /.