Product number (P/N): 616,
Keywords/Tags: 616
Date of intro: 1975, Origin: Hong Kong (List), Dimensions: 128x72x25mm, Weight: 75g,
Power: 9V,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 16, #Key-Blue: 5, #Key-Orange: 1, #Key-White: 10,
Miscellaneous switch: [(Blank)-D ON-(Blank)],
Classification: / Pocket / RPN (Reverse Polish Notation),
Main Components: NATIONAL SEMICONDUCTOR: DS8877N; NATIONAL SEMICONDUCTOR: MM5736N,
Resemblance with: CALFAX: 616,
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),