Favor-Ruhl A-400

Country of manufacture: USA,            Date of manufacture: ____
Overall length: 31.1 cm,          Width: 4.0 cm,           Weight: 90.8 gms.
Materials: Plastic laminate over wood, plated metal end braces, adjustable
Cursor: 2.7 X 5.6 X 1.1 cms; All plastic, with adjustment screws;            lines = One hairline on front, one on back
Scales: 20, no extensions. Scales printed on, not engraved.
Front: L, LL1, DF [ CF, CIF, CI, C] D, LL3, LL2
Back: LL0, LL00, A [B, K, CI, C ] S, ST, T
Gauge Marks: [π, A, '', ', e ]
Condition: C4 (Minimal signs of use, but little discolored)
Came with: Original brown leather case w/snap closure (closure tab broken); orig. owner name/address typed on card in ID window