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Dating and serial numbers

Dating and serial numbers on Ebykr: 11 articles across eight makers, with nine guides, one history and one Timeline.

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FujiHistory

Fuji: The Japanese Lightweight That Changed America’s Mind

Founded in 1899 as a Tokyo trading house importing American goods, Fuji was Japan's most popular bicycle by the late 1920s and, with the S10-S of 1971, ended the assumption that a serious lightweight had to be European. This is…

16 min read24 images

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Guides 9

FujiGuide

How to Identify and Date a Vintage Fuji

Date a vintage Fuji from the serial number stamped with its build month and year, then confirm it against the model, decals, components and catalogs.

11 min read5 images

MafacGuide

How to Identify and Date Vintage MAFAC Brakes

A practical guide to identifying and dating Mafac brakes — why there is no date code to rely on, how the Racer's arm markings changed, which models arrived when and how to read Mafac's own three-digit lever code.

13 min read6 images

IdéaleGuide

How to Identify and Date a Vintage Idéale Saddle

A practical guide to dating an Idéale saddle — why there is no date code, what the initials on the badge tell you, which models arrived when, how the alloy stamps and the rodée main mark narrow the window and how to date the…

10 min read6 images

PierceGuide

How to Identify and Date a Vintage Pierce Bicycle

A practical guide to dating a Pierce bicycle from Buffalo — what the head badge says about who built it, why the first two digits are not the year, where a frame number sits on the ladder of dated examples, what the model numbers…

14 min read5 images

Timelines 1

FujiTimeline

Fuji: A Timeline of a Japanese Bicycle Pioneer

Founded in 1899 as a Tokyo import house trading under a name that meant Japan-America, Fuji is one of the oldest bicycle names still in use anywhere. This timeline follows it from Meiji-era importing through domestic manufacture…

28 dated events1899 to 2026

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