AKA: 811, AKA (Label): 811-C, Product number (P/N): 811C (811-C),
Keywords/Tags: 811C (811-C) | 811
Date of intro: ~1975,
Display: Type = Display (LED) (List),
Number of keys: 19, #Key-Blue: 7, #Key-Orange: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 04x05,
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 007_04_05_19B),
Serie-members: UNISONIC: 811C (version-1) ([C]-Key); UNISONIC: 811C (version-2) ([CE]-Key),
Known Serial-numbers: 61055 (List of all S/Ns from UNISONIC)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),