Product number (P/N): 0566,
Keywords/Tags: 0566 | Classic | I
Date of intro: 1977,
Power: 3V: (AA x2),
Display: Type = Display (VFD) (List),
Number of keys: 22,
Classification: / Pocket,
Featuring: Procent, Square root, PI,
Resemblance with: (Resemblance 009),
Serie-members: MBO: Classic I (version-1) (18 Keys); MBO: Classic I (version-2) (21 Keys); MBO: Classic I (version-3) (22 Keys),
Collector value: 7/10,