Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU513Linear
4041
4654
1
Mannheim AdjustableKeuffel & EsserUSA
686
Engine divided celluloid laminated mahogany
"10"
1921
C5

Notes: Special order 4041 with QUOTIENT +1 and PRODUCT -1 on right of slide keeping track of decimal position.

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