AcuMath 1300T Log Log Decimal Trig

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Country of manufacture: USA,            Date of manufacture: ____
Overall length: 31.5 cm,          Width: 4.2 cm,           Weight: 111.5 gms.
Materials: All plastic; adjustable metal end braces
Cursor: 5.9 X 3.0 X 0.9 cms; all plastic, adjustable; lines = single hairline, front & 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: C4 (minimal signs of use)
Came with: leather case

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