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Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU413Linear
4041
4677
4
Mannheim AdjustableKeuffel & EsserUSA
136
Engine divided celluloid laminated mahogany
"10"
1920
C5

Notes: Additional patent notation added above A scale. Centimenter scale shortened to 0 - 25.

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