Photographed collector reference · Case & bottom stamp
1968 · Slim · Niagara Falls — Case & bottom stamp reference (1968)
1968 · Slim · Canada: Real Niagara Falls, Ontario Slim example. Canadian Zippos before 1987 were not stamped with the regular production date-code system, so treat the year here as the known piece/reference context rather than a decoded Canadian date code.
- Known period
- 1968
- Plant
- Niagara Falls / Canada
- Case type
- slim
- Dating evidence
- Supporting comparison — A useful illustrated or photographed comparison. The feature alone does not establish a unique production date.
- Reference verification
- Photographed specimen; visual features documented, precise production date and authenticity not automatically verified.
Reference images · real photographed examples
Dating evidence and reference verification
Sources: In Quiet Detail — Primary photographic and collector reference archive
Supporting comparison: A useful illustrated or photographed comparison. The feature alone does not establish a unique production date.
Reference verification: Photographed specimen; visual features documented, precise production date and authenticity not automatically verified.
Photographic copyright: Credited individually below each photograph
Dating caution. Case and insert can have different manufacture dates; inserts may have been replaced. A single feature does not establish authenticity.