Product number (P/N): MK90 (MK-90),
Keywords/Tags: MK90 (MK-90)
Date of intro: ~1988, Origin: USSR (List), Dimensions: 250x100x30mm,
Display: Type = Display (LCD) (List), Digits = 8x20,
Number of keys: 63,
Classification: / Pocket / Pocket computer,
Featuring: Programmable,
Main Components: A588BC2,
Initial Cost Price: RUB1500, Collector value: 8/10,
Internet: Link-1: SOVIET DIGITAL ELECTRONICS MUSEUM

!!! This item is WANTED to join the collection !!!