VEMCO 171 Dyna-Log Log Hyperlog

Country of manufacture: USA (presumably by Pickett),            Date of manufacture: ____
Overall length: 30.8 cm,          Width: 4.4 cm,           Weight: 117.4 gms
Materials: All aluminum; adjustable
Cursor: 2.6 X 5.8 X 0.6 cms; plastic/metal runners holding plastic lens, adjustable; lines = single line, front and back
Scales: 31
Front: K, L, DIF, DF [ B, S, ST, T, CI, C ] D, DI, TH, SH1, SH2
Back: LL1, LL2, LL3, LL4, DF/M [ CF, CIF, R1, R2, CI, C ] D, LL/1, LL/2, LL/3, LL/4
Gauge Marks: [ π, e, 785, R ]
Condition: C3 (Very Mininal signs of use)
Came with: Nothing

    

    
Edge of Cursor: