Archive of Collections



Details and Image



Item#TypeModel No.Match No.Variant No.Model NameMakerCountryProduction or Serial No.MaterialScale LengthDateCondition
KEU660Linear
N4088-5
4307
2
Polyphase DuplexKeuffel & EsserUSA
195752
Engine divided celluloid laminated mahogany
"20"
1926
C5

Notes: Frameless glass indicator with plastic guides. Model number has N whereas variant #1 does not. Scales have serif font. Font size small for KEUFFEL & ESSER CO. N.Y. and MADE IN U.S.A.

Click on the Condition Code to obtain more details.