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Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU476Linear
Mystery
4528
3
Mystery Polyphase MannheimKeuffel & EsserUSA
552503
Engine divided celluloid laminated mahogany
"10"
1950
C5

Notes: "Same as match #4528 variant #2, but with position of A scale label changed (i.e. moved to right directly over 3 on DF scale from previous position over DF scale label)."

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