Staedtler Mars 544-28

Country of manufacture: Germany,            Date of manufacture: ____
Overall length: 35.8 cm,          Width: 4.8 cm,           Weight: 144.6 gms
Materials: plastic stators and slide, metal; end braces adjustable, rubber bumpers front and back sides
Cursor: 3.6 X 5.8 X 0.8 cms; aluminum runners holding plastic lens, adjustable; lines = two on front, one on back
Scales: 28, extensions on A, B, C, CI, CIF, CF, D, DF
Front: LL00, LL01, LL02, LL03, DF [ CF, CIF, CI, C] D, LL3, LL2, LL1, LL0
Back: P, S, T1, T2, A [ B, K, CI, C ] D, R1, R2, L, ST
Gauge Marks: [ π, e, ρ'', ρ' ]
Condition: C2 (Mint)
Came with: Orignal blue-green soft leather case, ruler/conversion table plastic insert