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In Quiet DetailA visual study of simple, well-made objects.

Historical year lookup

Zippo 2022

Historical Zippo references associated with 2022: 16 consolidated case/bottom stamp entries, 1 consolidated insert entries, and 40 individual photographic source records. Date codes, materials and insert construction should be assessed together, especially for transitional years.

16 consolidated case references1 consolidated insert references40 documented photo records

Bottom stamps and cases

Insert references and construction

Construction features documented for 2022

Typical US regular-production chronology from independent collector research by Hardi Döhler. The ranges overlap, and Canada, Slim, Replica, Sterling, Japan-market and special editions may differ. These are supporting observations, not a definitive date determination.

Case shapes

  • Postwar recessed-bottom profile 1947–2026 · broad · Source: Hardi Döhler

    The familiar recessed-bottom case profile develops in the postwar years; this alone cannot distinguish later decades.

    Present-day cases, replicas and special lines can depart from the usual form.

Case metals and finishes

  • Brass as common regular-case substrate 1954–2026 · broad · Source: Hardi Döhler

    Chrome-plated brass becomes typical again in the mid-1950s; special materials and later editions are exceptions.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Hinge development

  • Later narrower five-barrel hinge 2005–2026 · transitional · Source: Hardi Döhler

    A narrower overall hinge dimension appears in later regular production; use measurements only as supporting evidence.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Insert materials

  • Chrome-plated sheet-steel insert 1953–2026 · broad · Source: Hardi Döhler

    Chrome-plated steel construction with a seam is typical of later regular inserts, but special and premium variants differ.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Insert lettering

  • Both insert faces carry text 1976–2026 · broad · Source: Hardi Döhler

    Two-sided marking layouts appear through later insert generations, alongside evolving date-code placements.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Chimney construction

  • Open-sided 16-hole chimney 1947–2026 · broad · Source: Hardi Döhler

    Sixteen holes and an open wheel-side chimney wall become typical from the late 1940s onward.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Cam springs

  • Wide cam spring with tapered wheel-side end 1988–2026 · broad · Source: Hardi Döhler

    Later springs show wheel-side shaping/tapering; date the insert using inscriptions and other details as well.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Flint-wheel cuts

  • Cross-cut flint-wheel teeth 1946–2026 · broad · Source: Hardi Döhler

    Cross-cut flint-wheel pattern becomes typical after the war, with possible overlap and replacements.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Flint-wheel rivets

  • Solid flint-wheel rivet 1964–2026 · broad · Source: Hardi Döhler

    Solid rivets become typical from the mid-1960s onward.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Felt pads

  • Red LIFT TO FILL print with spare-flint hole 2012–2026 · broad · Source: Hardi Döhler

    Red LIFT TO FILL lettering appears on many newer pads; it is not a standalone year indicator.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Wicks and packing

  • Copper-wire-interwoven wick 1980–2026 · transitional · Source: Hardi Döhler

    Copper-wire reinforcement becomes common around 1980; wicks are consumables and cannot reliably date a case.

    Typical Bradford-made regular lighter; exceptions and overlapping production runs exist.

Explore the full construction chronology

Insert construction evidence

Counterfeit comparison · claimed 2022 codes

These photographs are classified as counterfeits by their source, J. Kim. A stamped year is NOT proof of when the imitation was manufactured. Counterfeit evidence is excluded from the genuine dating reference collection.

Browse the independent counterfeit archive

Similar years

2021 · 2023

Interpretation: References may cover multiple years. A documented insert date is not proof of its case production date, and special Replica stamps require separate interpretation.

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