Calculators

Casio ML-831

Photos and details: Casio ML-831 from my collection.

Casio ML-831 (Melody and clock) - front view
Front
Casio ML-831 (Melody and clock) - back view
Back

Click a photo to open the full-size original.

Details

BrandCasio
ModelML-831
TypeMelody and clock
DisplayLCD
Battery2x button
Year1979
IncludedOriginal box, Case, Manual
Notes---

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