C-Thru S-890 Log Log Duplex Type

Country of manufacture: Japan,            Date of manufacture: ____
Overall length: 31.7 cm,          Width: 4.1 cm,           Weight: 105.4 gms
Materials: plastic stators and slide, metal end braces, adjustable
Cursor: 2.8 X 5.6 X 0.9 cms; all plastic, adjustable; lines = one line, front and back
Scales: 20, no extensions
Front: LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2
Back: LL01, K, A [ B, T, ST, S ] D, L, LL1
Gauge Marks: [π, e ]
Condition: C3 (Very minimal signs of use)
Came with: Original black leather case