Manufacturer: Keuffel & Esser
Model: 68 1100, Deci-Lon, Copyright 1947,1961
Serial # 159760
Construction: Plastic, Duplex, 10"
Scales: Front: Sq1, Sq2, DF, CF, CIF, L, CI, C, D, Ln0, Ln1, Ln2, Ln3
Back: Ln-3, Ln-2, Ln-1, Ln-0, A, B, T, SRT, S, C, D, DI, K
Last Updated on June 12, 1999 by John Current
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