AKA: mini 816, AKA (Label): MODEL: 816, Product number (P/N): 816,
Keywords/Tags: 816 | mini
Date of intro: ~1974, Dimensions: 120x70x22mm, Weight: 100g,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20, #Key-Blue: 5, #Key-Red: 4, #Key-White: 11,
Miscellaneous switch: [OFF-ON],
Classification: / Pocket,
Featuring: Procent,
Resemblance with: (Resemblance 070),
Known Serial-numbers: 533524 (List of all S/Ns from PENNEY)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),