Faber Castell 2/84N Mathema

---

Country of manufacture: Germany,            Date of manufacture: ____
Overall length: 33.3 cm,          Width: 5.8 cm,           Weight: 115.6 gms
Materials: all plastic stators and slide, metal end braces, adjustable, rubber bumpers both sides
Cursor: 4.2 X 5.8 X 0.9 cms; all plastic, adjustable; lines = many front, three back
Scales: 24, extensions
Front: (e^xg), tan x^g, √(x²-1), √x [√x, 1/√x, 1/y, y ] y, √(1-x²), sin x^g, (e^x)
Back: 10LnX, LnX, 0.1LnX, Y [Y, 0.1 cosh x^g, 0.1 sinh x^g, sinh x^g ] tanh x^g , -0.1LnX, -LnX, -10LnX
Gauge Marks: [ many indicated on cursor ]
Condition: C2 (Mint but no manual)
Came with: Original plastic box/case, plastic ruler & conversion tables

---

---