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Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU235Linear
N4053-3
4580
n/a
Polyphase Mannheim AdjustableKeuffel & EsserUSA
395591
Engine divided celluloid laminated mahogany
"10"
1931
C3

Notes: Frameless glass indicator with celluloid/plastic guides with protective flaps.

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