Nestler 0129 Polymath Duplex
Country of manufacture: Germany, Date of manufacture: ____
Overall length: 19.3 cm, Width: 4.1 cm, Weight: 60.2 gms
Materials: plastic stators and slide, Adjustable metal end braces
Cursor: 2.6 X 5.0 X 0.7 cms; all plastic, adjustable; lines = four on front, two on back
Scales: 24, extensions on A, B, C, D
Front: LL01, LL02, LL03, A [ B, L, K, C ] D, LL3, LL2, LL1
Back: CT, T, ST, DF [ CF, CIF, CI, C] D, P, S, CS
Gauge Marks: [π, e, ρ'', ρ' ]
Condition: C4 (Minimal signs of use)
Came with: Dark brown pocket slipcase