Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU526Linear
4035
4056
1
Mannheim AdjustableKeuffel & EsserUSA
165
Engine divided celluloid laminated mahogany
"8"
1915
C5

Notes: Indicator changed to frameless glass with plastic guides. This specimen also has subnumbering of the A and B scales.

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