Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU118Linear
4031
4050
3
Mannheim AdjustableKeuffel & EsserUSA
198
Engine divided celluloid laminated mahogany
"5"
1920
C4

Notes: Conversion table changed back to earlier version with smaller font and 113:355 ratio for diameter of circle to circumference.

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