Post 1461 10 inch Electronic

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Country of manufacture:Japan,            Date of manufacture: ____
Overall length: 32.1 cm,          Width: 4.1 cm,           Weight: 123.8 gms
Materials: Celluloid laminate over bamboo, metal end braces, adjustable
Cursor: 3.0 X 5.4 X 1.2 cms; plastic runners, metal framed glass lens, adjustable; lines = single line, front and back
Scales: 18, no extensions
Front: L, K, A [ B, CI, C ] D, T, Ge
Back: θ, R_θ,P [ Q, Q', C ] LL3, LL2, LL1
Gauge Marks: [ π, //, /, R, e, C, C1, 785, M, 2π ]
Condition: C4 (minimal signs of use)
Came with: Original cardboard box/case

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